Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719138 | Sintered alloy valve guide and method of producing sintered alloy valve guide | Shohtaroh Hara | 2023-08-08 |
| 11604208 | MEMS device, electronic apparatus, and vehicle | — | 2023-03-14 |