Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5157505 | Apparatus for and method of image recording and reading, apparatus for and method of image recording, and apparatus for and method of image reading | Yasuhiro Hashimoto, Hideki Tanaka, Katsubumi Ouchi | 1992-10-20 |
| 4392423 | Printing hammer driving apparatus | Isao Nakajima, Kenji Okuna, Toru Hayama, Kazue Takahashi, Michihiro Watanabe +1 more | 1983-07-12 |