Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10302507 | Temperature sensor and method for manufacturing the same | Naoto Noguchi | 2019-05-28 |
| 5597117 | Expansion valve with noise suppression | Kazuhiko Watanabe, Tetsurou Ikoma | 1997-01-28 |