Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9061499 | Negative photosensitive resin composition, pattern formation method, and liquid discharge head | Ken Ikegame, Masako Shimomura | 2015-06-23 |
| 8980968 | Photosensitive resin composition, method for producing structure, and liquid discharge head | Ken Ikegame, Masako Shimomura | 2015-03-17 |
| 8944580 | Photosensitive resin composition, method for manufacturing structural body, and liquid discharge head | Ken Ikegame, Masako Shimomura | 2015-02-03 |
| 8827422 | Liquid ejection head and method of production thereof | Takuma Kodoi, Yasunori Takei, Kenji Yabe, Isamu Horiuchi, Ken Ikegame | 2014-09-09 |
| 8703398 | Method of manufacturing liquid ejection head | Ken Ikegame, Isamu Horiuchi, Takuma Kodoi, Yasunori Takei, Kenji Yabe | 2014-04-22 |