Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6474788 | Substrate for use of ink jet head, ink jet head, ink jet cartridge, and ink jet recording apparatus | Ichiro Saito, Masanori Takenouchi, Yoshiyuki Imanaka, Osamu Iwasaki, Ryoji Inoue | 2002-11-05 |
| 6423934 | Method for forming through holes | Toshinori Hasegawa, Jun Koide | 2002-07-23 |
| 6416155 | Ink jet recording head, ink jet recording cartridge, and recording apparatus | Wataru Takahashi, Masanori Takenouchi, Ken Hosaka, Shigeki Fukui | 2002-07-09 |
| 6402311 | Ink jet recording head, ink jet recording head cartridge and ink jet recording apparatus | Ryoji Inoue, Masanori Takenouchi, Akio Saito | 2002-06-11 |
| 6375303 | Ink jet recording head, ink jet cartridge and ink jet recording apparatus | Shigeki Fukui, Masanori Takenouchi, Hitoshi Sugimoto | 2002-04-23 |
| 6361140 | Liquid ejecting recording head having two substrates joined together | Masanori Takenouchi | 2002-03-26 |
| 6361145 | Ink jet recording head, method of producing same, and ink jet recording apparatus | Tsutomu Abe, Takeshi Okazaki, Kouichi Omata | 2002-03-26 |