Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686508 | Ink and ink jet recording method and apparatus using the same | Hiromichi Noguchi | 1997-11-11 |
| 5651814 | Ink, and ink-jet recording method and instruments using the same | Yutaka Kurabayashi | 1997-07-29 |
| 5354369 | Ink, ink-jet recording process making use of the ink, and equipment therefor | Hiromichi Noguchi | 1994-10-11 |
| 5266383 | Recording medium and ink jet recording method by use thereof | Mamoru Sakaki, Megumi Munakata, Tomomi Nakatsugawa, Hiroshi Sato | 1993-11-30 |
| 5184148 | Ink jet recording having an ink with carbon black | Yuko Suga | 1993-02-02 |
| 5150132 | Material containing a cured substance for use with a liquid ejection recording head and apparatus | Hiromichi Noguchi, Akihiko Shimomura | 1992-09-22 |