Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9987579 | Oil separator | Kosaku Ishida, Yoshitaka Watanabe, Takayuki Hoshi, Takatsugu Kurosawa | 2018-06-05 |
| 9947651 | Semiconductor integrated circuit device having an NMOS with a high resistance drain terminal | Takeo Toba, Hiroyasu Ishizuka | 2018-04-17 |