Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6559874 | Printing method and printing apparatus, laser output control device and control device and control method for printing apparatus, and printing register control device for printing apparatus | Tamihiko Tanaka, Makoto Hayashi, Junji Tsunekawa, Yoshihiko Butsusaka | 2003-05-06 |
| 6248489 | Electrophotographic photosensitive body, intermediate transfer medium, and electrophotographic apparatus | Hitoshi Yagi, Mitsunaga Saito, Koichi Ishii, Sadao Kajiura, Yuka Yamaguchi | 2001-06-19 |
| 5187376 | Print monitoring apparatus with data processing | Yutaka Hashimoto, Makoto Hayashi, Sizunori Kaneko, Masahiro Nakazato | 1993-02-16 |
| 5142139 | Apparatus for treating image information of printed material and discriminating same | Makoto Hayashi, Shizunori Kaneko, Mutsumi Naniwa, Seiichi Tsuchiya, Kimio Suzuki | 1992-08-25 |
| 4329923 | Inking control apparatus for printing machines | — | 1982-05-18 |