HK

Hiroaki Kato

Fujitsu Limited: 2 patents #433 of 3,284Top 15%
NC Nkk Co.: 2 patents #10 of 122Top 9%
SO Sony: 2 patents #334 of 2,293Top 15%
Aisin Seiki Kabushiki Kaisha: 1 patents #56 of 249Top 25%
TK Toyoda Koki Kabushiki Kaisha: 1 patents #10 of 80Top 15%
Overall (2003): #6,412 of 273,478Top 3%
6
Patents 2003

Issued Patents 2003

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6653808 Electric motor control device Hiroyuki Inagaki, Hideki Kuzuya, Noboru Sebe, Kenji Ikeda 2003-11-25
6581832 Optical reader having inclinable stage which mounts optical unit thereon Mitsuharu Ishii, Toshitaka Aoki 2003-06-24
6566796 Steel sheet for tension mask, making method thereof and tension mask Satoshi Kodama, Reiko Sugihara, Hideki Matsuoka, Yasushi Tanaka, Tatsuhiko Hiratani +5 more 2003-05-20
6557763 Optical reader having inclinable stage which mounts optical unit thereon Mitsuharu Ishii, Toshitaka Aoki 2003-05-06
6554917 Steel sheet for heat shrink band effective for preventing color drift Nobuo Yamagami, Kunikazu Tomita, Yasuyuki Takada, Yoshihiko Oda, Chohachi Sato +2 more 2003-04-29
6527079 Control unit for an electrical-motor-driven power steering apparatus Shinji Takeuchi, Toshihiro Takahashi, Hirotsune Suzuki, Hiroshi Suzuki 2003-03-04