Ohtsuki; Masashi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ohtsuki; Masashi.The latest application filed is for "rubber composite and rubber composition".

Company Profile

0.7.9

Ohtsuki; Masashi - Koganei N/A JP
Ohtsuki; Masashi - Koganei-shi JP
Ohtsuki; Masashi - Tokyo JP
OHTSUKI; Masashi - Tokyo-to 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
Rubber composite and rubber composition Grant 8,609,251 - Ohtsuki , et al. December 17, 2	2013-12-17
Rubber Composite And Rubber Composition App 20120141810 - Ohtsuki; Masashi ; et al.	2012-06-07
Non-aqueous electrolyte for battery and non-aqueous electrolyte battery comprising the same Grant 7,947,399 - Horikawa , et al. May 24, 2	2011-05-24
Additive for non-aqueous electrolyte of electric double layer capacitor, non-aqueous electrolyte for electric double layer capacitor and non-aqueous electrolyte electric double layer capacitor Grant 7,820,065 - Ohtsuki October 26, 2	2010-10-26
Method for cleaning photo mask Grant 7,718,008 - Shimada , et al. May 18, 2	2010-05-18
Additive For Non-aqueous Electrolyte Of Electric Double Layer Capacitor, Non-aqueous Electrolyte For Electric Double Layer Capacitor And Non-aqueous Electrolyte Electric Double Layer Capacitor App 20090213528 - Ohtsuki; Masashi	2009-08-27
Method For Cleaning Photo Mask App 20080251100 - SHIMADA; Shu ; et al.	2008-10-16
Non-Aqueous Electrolyte For Battery And Non-Aqueous Electrolyte Battery Comprising The Same App 20070202417 - Horikawa; Yasuo ; et al.	2007-08-30
Additive for non-aqueous electrolyte in battery, non-aqueous electrolyte for battery and non-aqueos electrolyte battery App 20070183954 - Ohtsuki; Masashi ; et al.	2007-08-09
Positive electrode for lithium primary cell and its production method, and lithium primary cell App 20050106458 - Eguchi, Shinichi ; et al.	2005-05-19
Halftone phase shift photomask and blank for halftone phase shift photomask Grant 6,869,736 - Nakagawa , et al. March 22, 2	2005-03-22
Halftone phase shift photomask and blank for halftone phase shift photomask App 20030186135 - Nakagawa, Hiro-o ; et al.	2003-10-02
Halftone phase shift photomask and blank for halftone phase shift photomask Grant 6,599,667 - Yusa , et al. July 29, 2	2003-07-29
Halftone phase shift photomask and blank for halftone phase shift photomask App 20020039689 - Yusa, Satoshi ; et al.	2002-04-04
Blank for halftone phase shift photomask and halftone phase shift photomask App 20010005564 - Motonaga, Toshiaki ; et al.	2001-06-28

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