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

Icon_funbox Quotables

"I think there is a world market for maybe five computers."

Thomas Watson, chairman of IBM ; 1943

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.

 

Inventor: Tatsuo Akatsu


Address: Nagoya, JP
No. of patents: 1
Last patent issue date: 09/01/1987

NumberTitleIssue Date
4690969Polyphenylene sulfide resin compositions and their moldings
The polyphenylene sulfide resin compositions being composed of polyphenylene sulfide having a unit represented by general formula: ##STR1## and halogenized copper are excellent in weather ability and the supersonic and other welds of their moldings a...
09/01/1987
 
Sign InRegister
Username  
Password   
forgot password?