Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9768422 | Electricity storage device | Motoaki Okuda, Atsushi Minagata | 2017-09-19 |
| 9721910 | Method for manufacturing semiconductor device, semiconductor manufacturing apparatus, and wafer lift pin-hole cleaning jig | — | 2017-08-01 |