Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7560224 | Method of manufacturing liquid discharge head, and liquid discharge head | Tamaki Sato, Masataka Kato | 2009-07-14 |
| 7513601 | Liquid discharge head and method of manufacturing the same | Kazuhiro Asai, Masahiko Kubota | 2009-04-07 |
| 7452474 | Method of manufacturing substrate for ink jet recording head and method of manufacturing recording head using substrate manufactured by this method | Hirokazu Komuro, Teruo Ozaki, Shuji Koyama, Kousuke Kubo, Makoto Terui +2 more | 2008-11-18 |
| 6953530 | Forming method of ink jet print head substrate and ink jet print head substrate, and manufacturing method of ink jet print head and ink jet print head | — | 2005-10-11 |