Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784456 | Electric stove | — | 2017-10-10 |
| 5097275 | Ink jet printer head | — | 1992-03-17 |
| 5078519 | Printer with two-stage skew adjustment | Yoshikazu Tsuru, Toshiharu Kitagawa, Yoshikazu Nomura | 1992-01-07 |
| 5011315 | Printer | Toshiharu Kitagawa, Ryuji Nishiyama, Yoshikazu Tsuru | 1991-04-30 |
| 4881831 | Printer | Yoshikazu Tsuru, Toshiharu Kitagawa, Yoshikazu Nomura | 1989-11-21 |
| 4797690 | Ribbon feed mechanism | Yoshikazu Tsuru, Masaharu Ushihara, Taichi Itoh, Masumi Tanaka | 1989-01-10 |
| 4517575 | Recording paper clamping apparatus | Atsushi Kakimoto | 1985-05-14 |
| 4505469 | Paper feeding apparatus | Atsushi Kakimoto, Shinichi Watanabe | 1985-03-19 |
| 4197103 | Method for draw forming glass fibers | Masaru Ishikawa, Takeshi Watanabe, Shinsuke Shikama, Kazuo Nishimaki | 1980-04-08 |