Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7063017 | Printing plate and plate making method | Chiaki Ohigashi, Masayoshi Miura, Tsuyoshi Takahashi | 2006-06-20 |
| 5717451 | Positioning system for multihead type image recording apparatus | Tatsuya Katano | 1998-02-10 |
| 5142334 | Liquid developing device and storage unit for use therein | Kazuhiro Shimamura | 1992-08-25 |
| 4965597 | Color image recording apparatus | Chiaki Ohigashi, Kazuhiro Shimamura, Tetsuo Tanaka | 1990-10-23 |
| 4671309 | Device for controlling concentration of a liquid developing machine | Chiaki Ohigashi | 1987-06-09 |
| 4559545 | Recording apparatus | Akira Kawano | 1985-12-17 |