Matsuyama; Akihiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Matsuyama; Akihiro.The latest application filed is for "lithium ion secondary battery and method for manufacturing same".

Company Profile

0.5.6

Matsuyama; Akihiro - Tokyo N/A JP
Matsuyama; Akihiro - Susono-shi JP
Matsuyama; Akihiro - Kariya JP
Matsuyama; Akihiro - Kariya-city JP
MATSUYAMA; Akihiro - Seto-shi JP
Matsuyama; Akihiro - Aichi JP
Matsuyama; Akihiro - Nagoya 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
Press die for metal plate molding, the processing method of the surface of the press die, and manufacturing method of a vehicle body Grant 9,126,255 - Yagi , et al. September 8, 2	2015-09-08
Lithium Ion Secondary Battery And Method For Manufacturing Same App 20150050552 - Matsuyama; Akihiro ; et al.	2015-02-19
Exhaust gas purification device Grant 8,161,734 - Takeda , et al. April 24, 2	2012-04-24
Vehicle seat Grant 8,079,643 - Hara , et al. December 20, 2	2011-12-20
Press Die For Metal Plate Molding, The Processing Method Of The Surface Of The Press Die, And Manufacturing Method Of A Vehicle Body App 20100206037 - Yagi; Takayuki ; et al.	2010-08-19
Exhaust Gas Purification Device App 20090277163 - Takeda; Hideto ; et al.	2009-11-12
Covering Materials For Vehicle Seats App 20090258556 - TANAKA; Kousuke ; et al.	2009-10-15
Vehicle Seat App 20090224581 - Hara; Norie ; et al.	2009-09-10
Synthetic resin composition and interior material coated with the same Grant 5,539,015 - Horii , et al. July 23, 1	1996-07-23

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