Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10145816 | Gas sensor element, gas sensor, and method of manufacturing gas sensor element | Satoshi Okazaki, Masaki Nakagawa, Haruhiko Shigeta | 2018-12-04 |
| 9957633 | Plating processing method of gripping surface of gripping tool, and gripping tool | — | 2018-05-01 |