Issued Patents All Time
Showing 101–105 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384372 | Lever for print head for an ink jet printer | Kohji Watanabe | 1997-09-30 |
| D379637 | Print head of ink jet printer | Kohji Watanabe | 1997-06-03 |
| 5453770 | On-demand type ink jet print head | Takahiro Katakura, Toshio Kumagai, Shinji Yasukawa, Hideaki Sonehara, Masanao Matsuzawa +3 more | 1995-09-26 |
| D354982 | Inkjet head | Osamu Nakamura, Hisashi Miyazawa | 1995-01-31 |
| 5113204 | Ink jet head | Yoshinori Miyazawa, Hidenori Omae, Takayuki Ishii, Haruhiko Koto | 1992-05-12 |