| Patent | Date |
|---|
PTFE powder and method of producing PTFE molding powders
Grant 8,247,506 - Tsuji , et al. August 21, 2 | 2012-08-21 |
Process For Production Of Hexafluoropropylene Oxide
App 20100016615 - Nakaya; Hideki ; et al. | 2010-01-21 |
Ptfe Powder And Method Of Producing Ptfe Molding Powders
App 20080199699 - Tsuji; Masayuki ; et al. | 2008-08-21 |
Polytetrafluoroethylene fine powder of particular specific standard gravity, polytetrafluoroethylene formed article prepared from the same and method for preparation of the same
Grant 7,387,834 - Shimizu , et al. June 17, 2 | 2008-06-17 |
Electrode additive
Grant 7,282,528 - Asano , et al. October 16, 2 | 2007-10-16 |
Tetrafluoroethylene based resin molding material excellent in high frequency electric characteristics
Grant 7,129,298 - Ono , et al. October 31, 2 | 2006-10-31 |
Seal ring
Grant 6,930,142 - Yanagiguchi , et al. August 16, 2 | 2005-08-16 |
Process for preparing fluorine-containing polymer latex
App 20050090613 - Maruya, Yoshiki ; et al. | 2005-04-28 |
Ptfe powder and method of producing ptfe powder for molding
App 20050010007 - Tsuji, Massayuki ; et al. | 2005-01-13 |
Tetrafluoroethylene based resin molding material excellent in high frequency electric characteristics
App 20040236047 - Ono, Makato ; et al. | 2004-11-25 |
Polytetrafluoroethylene fine powder, polytetrafluoroethylene formed article prepared form the same and method for preparation of the same
App 20040197566 - Shimizu, Tetsuo ; et al. | 2004-10-07 |
Low-electrostatically-charging granular polytetrafluorethylene powder and preparation process of same
Grant 6,774,169 - Asano , et al. August 10, 2 | 2004-08-10 |
Resin powder for molding and preparation process of same
Grant 6,759,470 - Sukegawa , et al. July 6, 2 | 2004-07-06 |
Seal ring and power steering valve device provided with it
App 20040046144 - Yanagiguchi, Tomihiko ; et al. | 2004-03-11 |
Additive for electrode
App 20030158310 - Asano, Michio ; et al. | 2003-08-21 |
Filler-containing polytetrafluoroethylene granular powder for molding and preparation process of same
Grant 6,596,806 - Asano , et al. July 22, 2 | 2003-07-22 |
Seal ring
App 20030122318 - Yanagiguchi, Tomihiko ; et al. | 2003-07-03 |
Seal ring
App 20030111798 - Yanagiguchi, Tomihiko ; et al. | 2003-06-19 |
Resin powder for molding and preparation process of same
App 20020183451 - Sukegawa, Masamichi ; et al. | 2002-12-05 |
Seal ring
App 20020158424 - Yanagiguchi, Tomihiko ; et al. | 2002-10-31 |
Plasma CVD apparatus
Grant 6,367,411 - Ogawa , et al. April 9, 2 | 2002-04-09 |
Filler-containing polytetrafluoroethylene granular powder for molding and preparation process of same
App 20020002234 - Asano, Michio ; et al. | 2002-01-03 |
Plasma CVD apparatus
Grant 6,312,524 - Ogawa , et al. November 6, 2 | 2001-11-06 |
Granular powder of modified polytetrafluoroethylene
Grant 6,300,408 - Asano , et al. October 9, 2 | 2001-10-09 |
Granular powder of filled polytetrafluoroethylene and process for the production thereof
Grant 6,037,402 - Asano , et al. March 14, 2 | 2000-03-14 |
Process for producing granular powder of modified polytetrafluoroethylene
Grant 6,013,700 - Asano , et al. January 11, 2 | 2000-01-11 |
Granulated powder of polytetrafluoroethylene for molding and process for the production thereof
Grant 5,994,499 - Asano , et al. November 30, 1 | 1999-11-30 |
Packet communication processing method
Grant 5,168,497 - Ozaki , et al. December 1, 1 | 1992-12-01 |
Network system
Grant 5,144,622 - Takiyasu , et al. * September 1, 1 | 1992-09-01 |
Network system
Grant 4,975,906 - Takiyasu , et al. December 4, 1 | 1990-12-04 |
Output circuit having transistor monitor for matching output impedance to load impedance
Grant 4,719,369 - Asano , et al. January 12, 1 | 1988-01-12 |
Fluctuation-free input buffer
Grant 4,697,110 - Masuda , et al. September 29, 1 | 1987-09-29 |
Level conversion input circuit
Grant 4,563,601 - Asano , et al. January 7, 1 | 1986-01-07 |
Micro program control system
Grant 4,080,648 - Asano , et al. March 21, 1 | 1978-03-21 |
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