ISHIKAWA; Motoharu

Patent Applications and Registrations

Patent applications and USPTO patent grants for ISHIKAWA; Motoharu.The latest application filed is for "lubricant oil composition for internal combustion engines and method for producing same, and method for preventing pre-ignition".

Company Profile

2.16.20

ISHIKAWA; Motoharu - Chiba-shi JP
Ishikawa; Motoharu - Chiba JP
Ishikawa; Motoharu - Ichihara N/A JP
Ishikawa; Motoharu - Ichihara-shi JP
Ishikawa; Motoharu - Sodegaura JP
Ishikawa, Motoharu - Chiba-ken JP
Ishikawa, Motoharu - Sodegaura-shi 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
Lubricant Oil Composition For Internal Combustion Engines And Method For Producing Same, And Method For Preventing Pre-ignition App 20210371767 - SHIMIZU; Yasunori ; et al.	2021-12-02
Lubricating oil composition, internal combustion engine, and method for lubricating internal combustion engine Grant 11,041,132 - Oki , et al. June 22, 2	2021-06-22
Lubricating Oil Composition, Internal Combustion Engine, And Method For Lubricating Internal Combustion Engine App 20200325411 - OKI; Hiroshi ; et al.	2020-10-15
Lubricating oil composition for internal combustion engine Grant 10,301,570 - Ishikawa , et al.	2019-05-28
Lubricating Oil Composition And Method For Producing Lubricating Oil Composition App 20190024009 - KUSUMOTO; Tatsuya ; et al.	2019-01-24
Lubricating Oil Composition For Internal Combustion Engine App 20170121627 - ISHIKAWA; Motoharu ; et al.	2017-05-04
Lubricant composition for an internal combustion engine and method for lubricating an internal combustion engine Grant 9,023,190 - Teshima , et al. May 5, 2	2015-05-05
Lubricant composition for an internal combustion engine and method for lubricating an internal combustion engine Grant 9,023,191 - Teshima , et al. May 5, 2	2015-05-05
Lubricating oil composition for internal combustion engine Grant 8,580,719 - Ishikawa , et al. November 12, 2	2013-11-12
Lubricant composition Grant 8,557,751 - Yamasaki , et al. October 15, 2	2013-10-15
Lubricant Composition For An Internal Combustion Engine App 20130030226 - Teshima; Kazuhiro ; et al.	2013-01-31
Lubricant Composition For An Internal Combustion Engine App 20130023705 - Teshima; Kazuhiro ; et al.	2013-01-24
Lubricant Composition For An Internal Combustion Engine App 20130023456 - Teshima; Kazuhiro ; et al.	2013-01-24
Lubricating composition Grant 8,129,319 - Katafuchi , et al. March 6, 2	2012-03-06
Lubricating oil composition for internal combustion engine Grant 7,960,318 - Kamano , et al. June 14, 2	2011-06-14
Lubricant Composition App 20110003723 - Teshima; Kazuhiro ; et al.	2011-01-06
Lubricant Composition App 20100218740 - Teshima; Kazuhiro ; et al.	2010-09-02
Lubricant Composition App 20100126461 - Yamasaki; Hirotaka ; et al.	2010-05-27
Lubricating Oil Composition For Internal Combustion Engine App 20090312208 - Ishikawa; Motoharu ; et al.	2009-12-17
Additive For Lubricant App 20080161215 - Koshima; Hiroaki ; et al.	2008-07-03
Lubricating Oil Composition for Internal Combustion Engine App 20080020953 - Kamano; Hideki ; et al.	2008-01-24
Lubricating Composition App 20070049506 - KATAFUCHI; Tadashi ; et al.	2007-03-01
Ethylenic copolymer, composition containing said copolymer, and ethylenic copolymer film Grant 6,844,398 - Shikuma , et al. January 18, 2	2005-01-18
Fluorescence conversion medium and display device comprising it Grant 6,641,755 - Tomoike , et al. November 4, 2	2003-11-04
Micelle dispersion and process for producing the micelle dispersion App 20030087968 - Ishikawa, Motoharu ; et al.	2003-05-08
Micelle dispersion and method for preparation thereof Grant 6,521,671 - Ishikawa , et al. February 18, 2	2003-02-18
Fluorescence conversion medium and display device comprising it App 20030015689 - Tomoike, Kazuhiro ; et al.	2003-01-23
Ethylenic copolymer, composition containing said copolymer, and ethylenic copolymer film App 20020188087 - Shikuma, Haruo ; et al.	2002-12-12
Ethylenic copolymer, composition containing said copolymer, and ethylenic copolymer film Grant 6,441,116 - Shikuma , et al. August 27, 2	2002-08-27

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