KH

Kenichi Hamada

KC Kuraray Co.: 21 patents #25 of 1,827Top 2%
Fujitsu Limited: 11 patents #2,845 of 24,456Top 15%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
DI Dic: 3 patents #189 of 844Top 25%
MM Mitsubishi Mining: 3 patents #285 of 2,247Top 15%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
SO Sony: 2 patents #12,963 of 25,231Top 55%
JS Jsr: 2 patents #443 of 1,137Top 40%
TK Tanaka Kikinzoku Kogyo K.K.: 1 patents #216 of 436Top 50%
TK Terumo Kabushiki Kaisha: 1 patents #888 of 1,558Top 60%
TU Tokushima University: 1 patents #33 of 100Top 35%
UT University Of Tokushima: 1 patents #12 of 80Top 15%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
Overall (All Time): #49,035 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 51–53 of 53 patents

Patent #TitleCo-InventorsDate
5386550 Pseudo-LSI device and debugging system incorporating same Tatsuya Yumioka, Toshiharu Kaizawa, Takeshi Uesaka 1995-01-31
5003877 Printing apparatus inker with end dams Tadashi Yano 1991-04-02
5005086 Focus control apparatus having two focusing speeds Koji Iwamoto, Katsuaki Hirota 1991-04-02