Tsukahara; Hisashi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsukahara; Hisashi.The latest application filed is for "liquid resin composition for electronic components and electronic component device".

Company Profile

0.6.7

Tsukahara; Hisashi - Koga JP
Tsukahara; Hisashi - Ibaraki JP
Tsukahara; Hisashi - Sodegaura JP
Tsukahara; Hisashi - Sodegaura-shi JP
Tsukahara; Hisashi - Chiba JP
Tsukahara; Hisashi - Kanagawa 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
Liquid resin composition for electronic components and electronic component device Grant 8,232,355 - Takahashi , et al. July 31, 2	2012-07-31
Liquid Resin Composition for Electronic Components and Electronic Component Device App 20090286930 - Takahashi; Hisato ; et al.	2009-11-19
Imide compound and optical recording media made by using the same Grant 7,405,030 - Ogiso , et al. July 29, 2	2008-07-29
Imide compound and optical recording media made by using the same App 20070259151 - Ogiso; Akira ; et al.	2007-11-08
Benzobisazole compound and optical recording medium containing the compound Grant 7,094,516 - Ogiso , et al. August 22, 2	2006-08-22
Rewritable optical information recording medium, recording and reproducing methods, as well as recording and reproducing apparatus App 20060088786 - Tamada; Sakuya ; et al.	2006-04-27
Optical recording medium and novel azaporphyrin compounds Grant 6,969,764 - Ogiso , et al. November 29, 2	2005-11-29
Imide compound and optical recording media made by using the same App 20050208425 - Ogiso, Akira ; et al.	2005-09-22
Optical recording medium and novel azaporphyrin compounds App 20030194646 - Ogiso, Akira ; et al.	2003-10-16
Optical recording medium and porphycene compound Grant 6,627,288 - Ogiso , et al. September 30, 2	2003-09-30
Benzbisazole compound and optical recording medium containing the compound App 20030091931 - Ogiso, Akira ; et al.	2003-05-15
Dipyrromethene-metal chelate compound and optical recording medium using thereof App 20020048645 - Nishimoto, Taizo ; et al.	2002-04-25
Optical recording medium Grant 5,948,593 - Misawa , et al. September 7, 1	1999-09-07

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