KH

Kazuhiko Hirooka

Canon: 3 patents #387 of 2,505Top 20%
Overall (2002): #26,628 of 266,432Top 10%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6462834 Image processing system which forms two-color images Masahito Yamamoto, Hideki Adachi, Yoshiyuki Suzuki, Hiroyuki Ichikawa, Tetsuya Nozaki 2002-10-08
6397035 Image forming apparatus with control of conveying speeds Tatsuhito Kataoka, Yoshihiro Funamizu, Katsumi Takahashi 2002-05-28
6385406 Sheet detecting apparatus with correction means for sheet surface condition and sheet thickness Yoshihiro Funamizu, Yoshiyuki Suzuki, Michiharu Masuda, Masashi Oyumi, Hajime Kaji 2002-05-07