Soma; Kenichiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Soma; Kenichiro.The latest application filed is for "perpendicular magnetic recording medium".

Company Profile

0.5.4

Soma; Kenichiro - Matsumoto JP
SOMA; Kenichiro - Matsumoto-city JP
Soma; Kenichiro - Minami-Alps City JP
Soma; Kenichiro - Ibaraki 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
Perpendicular magnetic recording medium Grant 9,697,858 - Oyama , et al. July 4, 2	2017-07-04
Perpendicular Magnetic Recording Medium App 20150162043 - OYAMA; Hirohisa ; et al.	2015-06-11
Manufacturing Method For Perpendicular Magnetic Recording Medium App 20080138524 - Oikawa; Tadaaki ; et al.	2008-06-12
Longitudinal Magnetic Recording Medium And Method Of Manufacturing The Same App 20080044688 - Li; Tuqiang ; et al.	2008-02-21
Perpendicular magnetic recording medium and manufacturing method thereof App 20080020242 - Kurihara; Hajime ; et al.	2008-01-24
Method for diagnosing an insulation deterioration of an electric apparatus Grant 5,276,401 - Soma , et al. January 4, 1	1994-01-04
Method for diagnosing an insulation deterioration of a power cable Grant 4,980,645 - Soma , et al. December 25, 1	1990-12-25
Method for diagnosing an insulation deterioration of a power cable Grant 4,721,916 - Hanasawa , et al. January 26, 1	1988-01-26
Polyolefin compositions for electrical insulation Grant 4,370,517 - Soma , et al. January 25, 1	1983-01-25

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