DK

Daisuke Koga

EB Ebara: 8 patents #283 of 1,611Top 20%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
TC Toyo Communication Equipment Co.: 1 patents #44 of 111Top 40%
Overall (All Time): #494,849 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11626611 Gripping device Hitoe Yoshimoto, Takuma Nagai, Toshiaki Tezuka, Moka Shida 2023-04-11
7645185 Substrate delivery mechanism Soichi Isobe, Hideo Aizawa, Hiroomi Torii, Satoshi Wakabayashi 2010-01-12
7632378 Polishing apparatus Kunihiko Sakurai, Tetsuji Togawa, Nobuyuki Takada, Satoshi Wakabayashi, Kenichiro Saito +2 more 2009-12-15
7160180 Substrate delivery mechanism Soichi Isobe, Hideo Aizawa, Hiroomi Torii, Satoshi Wakabayashi 2007-01-09
7063598 Substrate delivery mechanism Soichi Isobe, Hideo Aizawa, Hiroomi Torii, Satoshi Wakabayashi 2006-06-20
6878044 Polishing apparatus Kunihiko Sakurai, Tetsuji Togawa, Nobuyuki Takada, Satoshi Wakabayashi, Kenichiro Saito +2 more 2005-04-12
6682408 Polishing apparatus Kunihiko Sakurai, Tetsuji Togawa, Nobuyuki Takada, Satoshi Wakabayashi, Kenichiro Saito +2 more 2004-01-27
6358128 Polishing apparatus Kunihiko Sakurai, Tetsuji Togawa, Nobuyuki Takada, Satoshi Wakabayashi, Kenichiro Saito +2 more 2002-03-19
6354922 Polishing apparatus Kunihiko Sakurai, Tetsuji Togawa, Nobuyuki Takada, Satoshi Wakabayashi, Kenichiro Saito +2 more 2002-03-12
4633511 Signal transmission and reception system Masahide Tamura, Yukio Naito 1986-12-30