U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5307162

Cloaking System Using Optoelectronically Controlled Camouflage

A Cloaking System designed to operate in the visible light spectrum, utilizes optoelectronics and/or photonic components to conceal an object within it.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Assignee: Yamamoto Kogaku Co., Ltd.


Location: Osaka, JP
No. of patents: 49

1    
NumberTitleIssue Date
7922324Synthetic resin lens and eye lens article thereof
The synthetic resin lens has a function to generate heat by selectively absorbing infrared rays with wavelengths of 780 to 3000 nm. The synthetic resin lens includes an infrared absorber. Selective absorption of infrared rays allows the synthetic resin lens itself t...
04/12/2011
D635177Swimming goggles
03/29/2011
D633937Goggles
03/08/2011
7891806Eyeglasses
Eyeglasses configured in such a way that parameter (h) is 20 mm or greater and (l/h) is 6 or smaller, the parameters (h) and (l) being defined as follows: the length of a straight line (L) connecting portions (C) to which left and right temples are attached is (l) m...
02/22/2011
7891025Protective device for eyes
A protective device for eyes, for example, goggles of a shield, includes a double lens member, a frame member and a face fixation member. The double lens member includes a front lens, a back lens and a gasket. The front lens and the back lens are made of polycarbona...
02/22/2011
D629442Goggle body
12/21/2010
D623215Sunglasses
09/07/2010
D622756Sunglasses
08/31/2010
D620967Swimming goggles
08/03/2010
D620516Swimming goggles
07/27/2010
D620515Swimming goggles
07/27/2010
D616484Eyeglasses
05/25/2010
D609735Eyeglasses
02/09/2010
D609266Sunglasses
02/02/2010
D605686Pair of eyeglasses
12/08/2009
7625082Eyeglasses
A pair of eyeglasses includes angle adjusting members. In Each angle adjusting member, a supporting shaft member projecting on an inside of the external body and a supporting shaft member projecting on an inside of the internal connect body are connected together an...
12/01/2009
D603444Sunglasses
11/03/2009
D602065Goggles
10/13/2009
7549180Optical structure for eyes
An optical structure for eye, for example, ski goggles, has an outer lens and an inner lens disposed in parallel. A peripheral sealing is provided between and along the entire circumferential edges and their surroundings between the lenses. Between the lenses is a r...
06/23/2009
D593592Sunglasses
06/02/2009
7526813Goggles
Goggles include a goggle body, a frame of the goggle body with a face-side surface, and a cushion member attached to the face-side surface. The cushion member has a shape extending along all or almost all around area on the face-side surface of the frame and is deta...
05/05/2009
7490934Eyewear end piece
An object of the present invention is to provide an eyewear end piece which does not rotate around an axial core of a temple, which does not come off the temple, and which feels comfortable to wear. For this purpose, the eyewear end piece includes a first hard membe...
02/17/2009
7490365Swimming goggles
Swimming goggles, wherein belts are fitted to an eye protective eye cup portion, a mounting/dismounting mechanism for mounting and dismounting the goggles on and from a head part is fitted to the belts, whereby since the mounting/dismounting mechanism for mounting a...
02/17/2009
D565083Sunglasses
03/25/2008
7290294Protective goggles
A user may easily replace lenses in the protective goggles. The frame body is compositely made with a rigid frame member and a resilient frame member. An outer circumferential area of a replaceable lens abuts against the resilient frame member and also engages with ...
11/06/2007
7192137Sports goggle
A sports goggle includes a goggle main body (1) on which information processing means (2) is mounted. The goggle main body (1) has an eye piece portion (3) on which information display means (4) is mounted. Information transmission...
03/20/2007
7170058Device for assisting a person in rescue operations under hazardous situations
An abnormality detection support device, suitable for a case where rescue operations are made under situations that visibility is disturbed by smoke due to fire, includes an infrared camera, a display which, at least when the infrared camera is in use, comes to be p...
01/30/2007
D534941Swimming goggles
01/09/2007
D534200Swimming goggles
12/26/2006
D525277Googles
07/18/2006
D522039Eyeglasses
05/30/2006
D519146Sunglasses
04/18/2006
D504145Swimming goggles
04/19/2005
6865753Goggles
Goggles have a goggle body and a headband which are attached together on both of respective end portions thereof through respective connecting members. Each end portion of the goggle body has fitting apertures open upwardly and downwardly, and an insertion path conn...
03/15/2005
6854464Respiration protecting apparatus
A respiratory protection apparatus has a face body, and a right side and a left side of a vertical centerline of the body are respectively provided with filtering devices each of which houses an electrical fan unit therein. Without narrowing the field of the front v...
02/15/2005
6845521Length adjusting mechanism of goggles
The length adjusting mechanism includes an elastic headband member and an engaging member to engage with the headband member. The headband member is provided with a plurality of projected parts which selectively engage with the engaging member. The engaging member i...
01/25/2005
6810536Swimming goggles
Swimming goggles include goggle frames and associated goggle lenses. Each goggle lens has an outer composing layer and an inner composing layer which is unified with the associated goggle frame. The inner composing layer is welded together to an inside face of the o...
11/02/2004
6704944Sports goggles
Sports goggles include a goggle frame, a goggle lens fitted in the goggle frame, a strap coupled to the goggle frame at coupling positions on the right and left sides of the goggle frame. The sports goggles also include a ventilation fan system having a ventilation ...
03/16/2004
6665885Goggles
Goggles include a goggle frame and a goggle lens to be detachably fitted in a groove formed on the inner peripheral portion of the goggle frame. The front and rear walls constituting the groove have ventilating openings opposing each other. Either a goggl...
12/23/2003
6611966Goggles
Goggles include an inner lens plate, an intermediate lens plate and an outer lens plate. A space between the inner and intermediate lens plates and a space between the intermediate and outer lens plates form heat-insulating layers. The intermediate lens p...
09/02/2003
1    
 
Sign InRegister
Username  
Password   
forgot password?