Issued Patents All Time
Showing 76–83 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7069631 | Method for manufacturing a liquid ejecting head | Akira Unno, Takao Yonehara, Tetsuro Fukui, Kiyotaka Wasa | 2006-07-04 |
| 7053526 | Piezoelectric structure, liquid ejecting head and manufacturing method therefor | Akira Unno, Takao Yonehara, Tetsuro Fukui, Kiyotaka Wasa | 2006-05-30 |
| 7045935 | Actuator and liquid discharge head, and method for manufacturing liquid discharge head | Kenichi Takeda, Toshihiro Ifuku, Kiyotaka Wasa | 2006-05-16 |
| 6927084 | Method of manufacturing actuator and ink jet head | Tetsuro Fukui, Toshihiro Ifuku, Akio Ikesue | 2005-08-09 |
| 6854832 | Laminate having mono-crystal oxide conductive member on silicon substrate, actuator using such laminate, ink jet head and method for manufacturing such head | — | 2005-02-15 |
| 6841490 | Semiconductor substrate, SOI substrate and manufacturing method therefor | Akira Unno, Takao Yonehara, Tetsuro Fukui, Kiyotaka Wasa | 2005-01-11 |
| 6653211 | Semiconductor substrate, SOI substrate and manufacturing method therefor | Akira Unno, Takao Yonehara, Tetsuro Fukui, Kiyotaka Wasa | 2003-11-25 |
| 6258498 | Electrophotographic photosensitive member, and process cartridge and electrophotographic photosensitive member | Masataka Kawahara, Takeshi Ikeda, Tetsuro Fukui | 2001-07-10 |