Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9776291 | Method for manufacturing valve body for spool valve | Akira Ozaki | 2017-10-03 |
| 9059165 | Semiconductor device having mesh-pattern wirings | Hisayuki Nagamine | 2015-06-16 |