Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9409397 | Process for producing a liquid ejection head | Satoshi Tsutsui, Etsuko Sawada, Ken Ikegame, Hiroaki Mihara | 2016-08-09 |
| 9394409 | Ink jet recording head | Etsuko Sawada, Hiroaki Mihara, Ken Ikegame, Satoshi Tsutsui | 2016-07-19 |
| 9359538 | Sealant for use in ink jet recording heads and ink jet recording head | Satoshi Tsutsui, Etsuko Sawada | 2016-06-07 |
| 9283760 | Liquid discharge head and method of producing the same | Etsuko Sawada, Satoshi Tsutsui | 2016-03-15 |
| 9273187 | Ink jet recording head and manufacturing method therefor | Etsuko Sawada, Hiroaki Mihara, Ken Ikegame, Satoshi Tsutsui | 2016-03-01 |