Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186088 | Liquid ejection head and liquid ejection apparatus | Shingo Okushima, Seiichiro Karita, Takatsuna Aoki, Noriyasu Nagai, Yumi Komamiya | 2021-11-30 |
| 10978310 | Method of manufacturing semiconductor device and non-transitory computer-readable recording medium capable of adjusting substrate temperature | Tsukasa Kamakura, Mitsuro Tanabe, Naofumi Ohashi, Tadashi Takasaki, Shun MATSUI | 2021-04-13 |
| 10919301 | Liquid ejection head, liquid ejection apparatus, and method of supplying liquid | Shingo Okushima, Seiichiro Karita, Takatsuna Aoki, Noriyasu Nagai, Yoshiyuki Nakagawa | 2021-02-16 |