Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11059311 | Printer | — | 2021-07-13 |
| 10576767 | Printer | — | 2020-03-03 |
| 9370836 | Electric discharge machine and electric discharge machining method | Masahiro Okane, Hidetaka Katougi | 2016-06-21 |
| 7202438 | Electrical discharge machining apparatus | Mitsuyoshi Wada, Hidehiko Tanaka, Takashi Yuzawa | 2007-04-10 |
| 5049940 | Image forming apparatus | Yasuyoshi Yamaguchi, Yasuhiko Ozawa, Masataka Suzuki, Akira Sato, Yoshiharu Horii +1 more | 1991-09-17 |