YY

Yasuaki Yamamoto

SC Sanyo Electric Co.: 12 patents #378 of 6,347Top 6%
HC Hitachi Cable: 7 patents #72 of 1,086Top 7%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
JE Jeol: 1 patents #309 of 669Top 50%
📍 Kammi, JP: #15 of 161 inventorsTop 10%
Overall (All Time): #181,893 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
11668662 Sample analysis apparatus and method Takanori Murano 2023-06-06
8901197 Modified fluorocarbon resin composition and molded products Etsuo Fukuchi, Hiroo Kusano 2014-12-02
7572839 Seal ring and seal device Tomohito Ota, Tomihito Hashimoto, Hiroo Kusano 2009-08-11
7544732 Modified fluororesin composition and modified fluororesin molded article Etsuo Fukuchi 2009-06-09
6989415 Modified fluoroplastic composition and modified fluoroplastic molded article Etsuo Fukuchi 2006-01-24
6884827 Seal ring and seal device Tomohito Ota, Tomihito Hashimoto, Hiroo Kusano 2005-04-26
6843811 Method of manufacturing sealed battery and sealed battery Wataru Shinohara, Hiroshi Hosokawa, Yasuhiro Yamauchi 2005-01-18
6593593 Transparent electrode comprising ZnO and a film with a melting point lower than that of ZnO Wataru Shinohara 2003-07-15
6573001 Method of manufacturing enclosed battery and enclosed battery Wataru Shinohara, Hiroshi Hosokawa, Yasuhiro Yamauchi 2003-06-03
6552099 Modified fluororesin and process for producing the same Hiroo Kusano, Hideki Yagyu, Hajime Nishi 2003-04-22
6465575 Product having reduced friction and improved abrasion resistance Hiroo Kusano, Hideki Yagyu 2002-10-15
6384316 Photovoltaic device Wataru Shinohara 2002-05-07
6380478 Solar cell module Wataru Shinohara, Shinichi Miyahara, Shihomi Nakatani, Haruhisa Hashimoto, Toshio Yagiura +2 more 2002-04-30
6365431 Method of manufacturing a photovoltaic device Nobuo Hanehira, Yoshinori Wakamiya, Hidekazu Shuto, Hiroyuki Mori, Masayoshi Ono +1 more 2002-04-02
6277908 Non-halogenated fire retardant resin composition and wires and cables coated therewith 2001-08-21
5932118 Photoprocessing method Seiichi Kiyama, Wataru Shinohara 1999-08-03
5639314 Photovoltaic device including plural interconnected photoelectric cells, and method of making the same Tatsuya Kura, Seiichi Kiyama 1997-06-17
5580473 Methods of removing semiconductor film with energy beams Wataru Shinohara, Hiroshi Hosokawa 1996-12-03
5538902 Method of fabricating a photovoltaic device having a three-dimensional shape Hiroaki Izu, Takahisa Sakakibara, Tatsuya Kura, Seiichi Kiyama, Wataru Shinohara 1996-07-23
5428961 Micromachines Takahisa Sakakibara, Hiroaki Izu, Seiichi Kiyama, Hitoshi Hirano, Keiichi Kuramoto +8 more 1995-07-04
5413959 Method of modifying transparent conductive oxide film including method of manufacturing photovoltaic device Hiroshi Hosokawa, Wataru Shinohara, Seiichi Kiyama 1995-05-09
4871787 Flame retardant electrical insulating composition having antifungal action Hiroaki Tsukada, Masami Sorimachi, Akihiro Hori 1989-10-03
4755475 Method of manufacturing photovoltaic device Seiichi Kiyama, Hideki Imai, Yutaka Hirono 1988-07-05