KW

Koji Watanabe

BI Bando Chemical Industries: 3 patents #2 of 19Top 15%
HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Mitsubishi Electric: 1 patents #770 of 2,417Top 35%
NE Nec: 1 patents #469 of 1,934Top 25%
SC Sakata Denki Co.: 1 patents #1 of 4Top 25%
The Yokohama Rubber Co.: 1 patents #28 of 78Top 40%
📍 Tokyo, NY: #2 of 33 inventorsTop 7%
Overall (2002): #2,884 of 266,432Top 2%
8
Patents 2002

Issued Patents 2002

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6498478 Azimuth measuring method, azimuth measuring apparatus, position measuring method, and position measuring apparatus Fumio Sakata, Nobuyoshi Yamazaki, Shinichi Endo 2002-12-24
6482118 Power transmission belt and method for fabricating the same Kazuyoshi Tani, Yoshitaka Kurose 2002-11-19
6484034 Radio handset and position location system Katsuhiko Tsunehara, Kenzaburo Fujishima, Mikio Kuwahara 2002-11-19
6459126 Semiconductor device including a MIS transistor Tohru Mogami, Mitsuhiro Togo, Toyoji Yamamoto, Nobuyuki Ikarashi, Kazutoshi Shiba +2 more 2002-10-01
D461763 Automobile tire Izumi Kuramochi, Hiroshi Tokizaki, Hiroyoshi Hibino, Manami Sagara 2002-08-20
6435997 Power transmission belt and method for fabricating the same Yoshitaka Kurose, Kazuyoshi Tani 2002-08-20
6432013 Power transmission belt and method for fabricating the same Kazuyoshi Tani, Yoshitaka Kurose 2002-08-13
6419447 Gas turbine equipment and turbine blade Masaaki Matsuura, Kiyoshi Suenaga 2002-07-16