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| Number | Title | Issue Date |
| D657221 | Electric cable cutter | 04/10/2012 |
| D657220 | Electric cable cutter | 04/10/2012 |
| 8141254 | Reciprocating type electric shaver A reciprocating type electric shaver having a trimmer blade, which is substantially reverse L-shaped in cross section and installed in a shaver head of a shaver main body, wherein the trimmer blade comprises a stationary outer cutter that is bent in substantially a ... | 03/27/2012 |
| 8136249 | Locking device A locking device for securing an attachment member to a main body including first engagement pawls provided in the attachment member so that the first engagement pawls extend in the direction of attachment-detachment of the attachment member and along the inner surf... | 03/20/2012 |
| 7845078 | Rotary electric shaver A rotary electric shaver including an outside outer cutter and an inside outer cutter capable of mutually moving up and down independently, a drive shaft to which an upward return tendency is imparted, an outside inner cutter guide that engages the drive shaft and r... | 12/07/2010 |
| 7743508 | Rotary electric shaver A rotary electric shaver including a cutter unit 16 for holding an outer cutter 14 in an outer cutter frame 18 mounted on the shaver main body 10 and for rotationally driving an inner cutter 40 installed inside the outer cutter ... | 06/29/2010 |
| 7743507 | Rotary type electric shaver A rotary type electric shaver with an outer cutter frame provided on a shaver main body. An outer cutter installed in this outer cutter frame and having its shaving surface on the upper surface of a ring-shaped thin layer portion. An inner cutter 16 having a ... | 06/29/2010 |
| 7707726 | Reciprocating electric shaver A reciprocating shaver including an inner cutter upwardly pushing spring for pressing the inner cutter against the inner surface of the outer cutter; slide members held on the outer cutter frame so as to be able to slide; outer cutter elastically supporting members ... | 05/04/2010 |
| 7669336 | Rechargeable electric shaver A rechargeable electric shaver having a partition wall installed inside the main body casing, the partition wall separating a rechargeable battery compartment that accommodates the rechargeable battery and a driving portion compartment that accommodates a motor, and... | 03/02/2010 |
| 7665214 | Rotary electric shaver A rotary electric shaver including a disc-shaped outer cutter 10, which is mounted in the upper part of a shaver main body housing therein a motor and has ring-shaped tracks 18 on the under (inner) surface thereof, and an inner cutter 12A, which... | 02/23/2010 |
| 7621050 | Inner cutter for a reciprocating type electric shaver An inner cutter of a reciprocating electric shaver having a plurality of arched shaped cutter blades that are integrally formed on a side edge part of the inner cutter and, while making reciprocating motion, makes sliding contact with an inside surface of an arch sh... | 11/24/2009 |
| 7603777 | Stepless speed changer and electric shaver using the same A toroidal type stepless speed changer including input and output disks (10) and (12), power rollers (20) provided between the disks with supporting shafts (28) thereof outwardly protruding, a single movable ring (30) with which th... | 10/20/2009 |
| 7584541 | Rotary electric shaver A rotary electric shaver including a substantially disc-shaped outer cutter 18 having hair introduction openings and held in the upper part of the shaver main body 50 housing therein a motor, and an inner cutter that, while elastically contacting the i... | 09/08/2009 |
| 7540090 | Rotary type electric shaver A rotary shaver including an outer cutter frame (18) provided on a shaver main body (10), an outer cutter (14) that is installed in this outer cutter frame (18) and has ring-shaped thin layer portions (28a, 28b... | 06/02/2009 |
| D593252 | Electric shaver | 05/26/2009 |
| 7509741 | Rotary type electric shaver Electric rotary shaver including an outer cutter 14, in which a ring-shaped groove 26 is formed in the top portion and two ring-shaped inner cutter running tracks 34 are formed in the interior surface, and an inner cutter 16, in which a p... | 03/31/2009 |
| 7487592 | Electric rotary shaver An electric shaver including an outer cutter holder (30) that holds the outer cutters (24), an inner cutter holder (42) which has a plurality of projections (50) that pass through the outer cutter holder (30) and press the outer ci... | 02/10/2009 |
| 7401407 | Electric rotary shaver An electric rotary shaver, in which the cutter head that includes outer and inner cutters is washable while the inner cutter(s) is being rotationally driven, including agitating vanes that agitate the liquid in which the cutter head is immersed and discharge shaving... | 07/22/2008 |
| 7370420 | Rotary electric shaver A cutter unit of a rotary shaver including: a cutter receiving stage 90 held by an outer cutter housing 18 and coaxially penetrated by a drive shaft 26, a pivot case holder 50 held by the cutter receiving stage to be movable upward and do... | 05/13/2008 |
| 7356929 | Rotary type electric shaver A rotary shaver including an outer cutter frame (18) provided on a shaver main body (10), an outer cutter (14) that is installed in this outer cutter frame (18) and has ring-shaped thin layer portions (28a, 28b... | 04/15/2008 |
| 7353751 | Coffeemaker A coffeemaker that heats up water in water tanks and supplies the heated water into a coffee funnel that has ground coffee and further collects liquid coffee dripping from the coffee funnel; the coffeemaker including an iced coffee tank, which collects the liquid co... | 04/08/2008 |
| 7328864 | Electric grating food processor and grater plate An electric grating food processor including a food material receiving section 18 that has an opening in its upper part and receives processed food materials therein, a cylindrical food material charging section 68 that has a lower end opening at its l... | 02/12/2008 |
| 7325311 | Reciprocating-type electric shaver A reciprocating-type electric shaver including an outer cutter having an inverted U shape as seen from a side thereof and an inner cutter making a reciprocating motion while making sliding contact with an inside surface of outer cutter, and further including: an osc... | 02/05/2008 |
| 7313867 | Inner cutter of a reciprocating electric shaver A method for manufacturing an inner cutter for a reciprocating electric shaver, including the steps of: press-stamping a thin metal plate to obtain a thin metal plate element that has an outer contour of an unfolded inner cutter and elongated openings that extend su... | 01/01/2008 |
| D549391 | Electric shaver | 08/21/2007 |
| 7251855 | Electric vacuum cleaner An electric vacuum cleaner with a vacuum cleaner main body that includes a water pan which stores water for removing dust from dust-containing air, and a suction compartment made up with a main casing detachably installed on the water pan compartment, a separator th... | 08/07/2007 |
| 7243576 | Method for manufacturing an inner cutter of a reciprocating electric shaver and an inner cutter of a reciprocating electric shaver A method for manufacturing an inner cutter for a reciprocating electric shaver, including the steps of: press-stamping a thin metal plate to obtain a thin metal plate element that has an outer contour of an unfolded inner cutter and elongated openings that extend su... | 07/17/2007 |
| 7222428 | Electric rotary shaver An electric rotary shaver including: a locking member (50) having a plurality of arms (54) outwardly extending from the center, a cutter retaining plate (38) that engages with outer circumferential rims of outer cutters (24) and rotatably... | 05/29/2007 |
| 7178242 | Electric rotary shaver An electric rotary shaver including a substantially circular disk form outer cutter, which has hair entry openings, and an inner cutter, which rotates while making sliding contact with the inner surface of the outer cutter; and the inner cutter including an inner cu... | 02/20/2007 |
| 7171751 | Electric shaver An electric shaver including first and second oscillators that convert rotational driving, which is supplied from a driving motor via joint portions that are connected to each other in a plurality of locations in the height direction of the shaver, into reciprocatin... | 02/06/2007 |
| 7152324 | Electric shaver An electric shaver including a cutter frame; an outer cutter disposed inside the cutter frame and is composed of a shaving surface having hair introduction openings, a side wall formed in continuous to the shaving surface, and corner slits formed in the side wall so... | 12/26/2006 |
| 7143515 | Electric shaver An electric shaver including a shaver main body and a cutter head, which is installed on the upper portion of the shaver main body and has cutter units each having an outer cutter and an inner cutter that reciprocates while making sliding contact with the inside sur... | 12/05/2006 |
| 7065878 | Rotary type electric shaver A rotary type electric shaver including an outer cutter and an inner cutter which is rotationally driven while making sliding contact with the interior surface of the outer cutter, wherein and the gap between the outer circumferential side surface of the outer cutte... | 06/27/2006 |
| 7024775 | Outer cutter for an electric shaver and an electric shaver An outer cutter of a reciprocating type electric shaver in which an inner cutter makes sliding contact with an inside surface of a curved portion of the outer cutter, the curved portion being formed by bending a thin metal plate, which has numerous hair entry apertu... | 04/11/2006 |
| 7011260 | Raw garbage treatment apparatus and a cutter thereof A raw garbage treatment apparatus including a treatment tank 10, a rotating shaft 32 which rises in an upright attitude from the center of the bottom of the treatment tank, a motor 36 which rotates the rotating shaft from beneath the treatment t... | 03/14/2006 |
| 7003886 | Inner cutter unit and outer cutter unit for an electric shaver An electric rotary or reciprocating shaver including an inner cutter unit, with which inner cutter blades that make a sliding contact with the blade surface of an outer cutter, being provided with recesses that is filled with a synthetic resin. The outer cutter of a... | 02/28/2006 |
| 6968620 | Electric shaver An electric shaver including an outer cutter, which has a ring-shaped shaving surface that contacts the skin and an outer cutter surface that is formed on its inside surface, and an inner cutter, which has an inner cutter surface that makes sliding contact with the ... | 11/29/2005 |
| 6954966 | Cleaner for use in nursing care A cleaner for use in nursing care including: a warm-water tank, a contaminated-water tank, a head assembly which sprays warm water supplied from the warn-water tank, and a suction mechanism which sucks water and contaminants along with air into the contaminated-wate... | 10/18/2005 |
| 6952879 | Inner cutter unit for an electric rotary shaver An inner cutter unit, which is used in an electric rotary shaver, including an inner cutter base, which is connected to the axle of the motor of the shaver and rotated, and an inner cutter body, which is disposed on the inner cutter base. The inner cutter body is fo... | 10/11/2005 |
| 6931731 | Electric shaver An electric shaver with a cutter head that is equipped with a plurality of cutter units as movable units, and at least one cutter unit among these movable units being used after being fixed at a position where this cutter unit has been moved upward or downward from ... | 08/23/2005 |
