KK

Koichi Kusakawa

NC Nhk Spring Co.: 7 patents #90 of 1,116Top 9%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
Overall (All Time): #653,109 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
8613460 Bush- and bracket-integrated stabilizer bar Taisuke Suwa, Yutaka Natsume 2013-12-24
8595917 Method for improving a flexure's electrical characteristics Hajime Arai, Eijiro Furuta 2013-12-03
8218267 Head suspension flexure with conductive polymer layer Hajime Arai, Eijiro Furuta 2012-07-10
6684782 Flexopgraphic printing plate and raw plate therefor Tadashi Kawamoto, Kenji Suzuki, Toshiaki Kimura 2004-02-03
6619667 Sealing structure Hiromasa Kawaguchi 2003-09-16
6331576 Surface-decorated foam skin of cross-linked rubbery soft olefin resin Shigeki Ichimura 2001-12-18
5972492 Foamed pad material for low-pressure compression molding Masaharu Murakami, Akira Uchiyama, Shigeki Ichimura, Shinobu Haga 1999-10-26
4264743 Polyurethane foam sealing material and process for producing the same Takao Maruyama, Toshiaki Kimura, Noboru Murata 1981-04-28