Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699092 | Ink-jet recording device | Katsuhiko Iida, Narihiro Oki, Shigenori Fukasawa, Nobuhito Takahashi | 1997-12-16 |
| 5689292 | Multi-step heating of a recording head | Naohisa Suzuki, Junichi Yoshikawa | 1997-11-18 |
| 5666146 | Ink cartridge for ink jet recording apparatus | Seiji Mochizuki, Masahiro Isono | 1997-09-09 |
| 5606353 | Ink jet recording apparatus | Seiji Mochizuki, Masahiro Nakamura, Keiichi Ohshima | 1997-02-25 |