Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5912058 | Shock absorber and package with shock absorbers | Jiro Takahashi, Itsuku Ohtawa, Norikazu Yamagishi, Tadayuki Ichiba, Mutsuharu Takesada +1 more | 1999-06-15 |
| 5818483 | Actuator body structure for a piezoelectric ink ejecting printing apparatus | — | 1998-10-06 |
| 5755082 | Manufacturing equipment for cushioning material | Jiro Takahashi, Yukio Tahara, Itsuku Ohtawa, Akira Aoyama, Norikazu Yamagishi | 1998-05-26 |
| 5686946 | Ink jet recording device | — | 1997-11-11 |