Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10746117 | Vehicle control device | Tsuyoshi Okamoto | 2020-08-18 |
| 10727395 | Piezoeletric material, piezoelectric element, liquid discharge head, liquid discharge apparatus, vibration wave motor, optical instrument, vibration apparatus, dust removing apparatus, imaging apparatus and electronic device | Hisato Yabuta, Toshihiro Ifuku, Takanori Matsuda, Makoto Kubota, Tatsuo Furuta +1 more | 2020-07-28 |
| 10696140 | Air conditioner for vehicle | Tsuyoshi Okamoto | 2020-06-30 |
| 10639962 | Air-conditioner for vehicle | Tsuyoshi Okamoto | 2020-05-05 |