Higashino; Katsuhiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Higashino; Katsuhiko.The latest application filed is for "sealing material, parts for plasma treating equipment having said sealing material, and process for preparing said sealing material".

Company Profile

0.10.11

Higashino; Katsuhiko - Settsu JP
Higashino; Katsuhiko - Settsu-shi JP
Higashino; Katsuhiko - Osaka JP
Higashino; Katsuhiko - Tokyo JP
Higashino; Katsuhiko - Hino JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Crosslinkable elastomer composition and molded article using the same Grant 8,173,727 - Nishibayashi , et al. May 8, 2	2012-05-08
Sealing Material, Parts For Plasma Treating Equipment Having Said Sealing Material, And Process For Preparing Said Sealing Material App 20100239867 - Tsuchiya; Soushi ; et al.	2010-09-23
Crosslinkable Elastomer Composition and Molded Article Using the Same App 20090076197 - Nishibayashi; Hirofumi ; et al.	2009-03-19
Crosslinkable elastomer composition and formed product comprising the same Grant 7,495,046 - Nishibayashi , et al. February 24, 2	2009-02-24
Surface-coated sealing material App 20070098978 - Tanaka; Hiroyuki ; et al.	2007-05-03
Molded fluoroelastomer with excellent detachability and process for producing the same Grant 7,125,598 - Yamato , et al. October 24, 2	2006-10-24
Cross-linked elastomer composition and formed product composed of such cross-linked elastomer composition App 20060058448 - Higashino; Katsuhiko ; et al.	2006-03-16
Polymer composition containing clean filler incorporated therein Grant 6,946,513 - Higashino , et al. September 20, 2	2005-09-20
Crosslinkable elastomer composition and molded article produced from same App 20050090598 - Tanaka, Hiroyuki ; et al.	2005-04-28
Crosslinkable elastomer composition and formed product comprising the same App 20050070637 - Nishibayashi, Hirofumi ; et al.	2005-03-31
Elastomer formed product App 20050020748 - Morikawa, Tatsuya ; et al.	2005-01-27
Crosslinkable elastomer composition and molded article produced from same App 20050004298 - Tanaka, Hiroyuki ; et al.	2005-01-06
Elastomer molded article and crosslinkable fluorine-containing elastomer composition for semi-conductor production apparatuses Grant 6,803,402 - Higashino , et al. October 12, 2	2004-10-12
Packaging Material For Molding Material And Parts For Semiconductor Production Apparatuses, Method For Packaging By Using Same And Packaged Molding Material And Parts For Semiconductor Production Apparatuses Grant 6,663,924 - Higashino , et al. December 16, 2	2003-12-16
Method of cleaning fluorine-containing rubber molded article for semiconductor production apparatuses and cleaned molded article Grant 6,663,722 - Higashino , et al. December 16, 2	2003-12-16
Molded fluoroelastomer with excellent detachability and process for producing the same App 20030180503 - Yamato, Takafumi ; et al.	2003-09-25
Polymer composition containing clean filler incorporated therein App 20030149159 - Higashino, Katsuhiko ; et al.	2003-08-07
Elastomer molded article and crosslinkable fluorine-containing elastomer composition for semi-conductor production apparatuses App 20030045623 - Higashino, Katsuhiko ; et al.	2003-03-06
Molded elastomer Grant 6,515,064 - Tanaka , et al. February 4, 2	2003-02-04
Protection structure of semiconductor integrated circuit Grant 5,693,973 - Nakano , et al. December 2, 1	1997-12-02
Photosensitive composition and photosensitive lithographic printing plate Grant 5,645,969 - Matsuo , et al. July 8, 1	1997-07-08

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