Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396802 | Semiconductor device | Mitsuhiko Igarashi, Takeshi Okagaki | 2019-08-27 |
| 10361685 | Semiconductor device | Masaki Shimada, Takeshi Okagaki, Yoshio Takazawa | 2019-07-23 |
| 10310007 | Semiconductor apparatus and system | Masaki Shimada | 2019-06-04 |
| 10211620 | Semiconductor device | Mitsuhiko Igarashi, Makoto Ogasawara | 2019-02-19 |