Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12179557 | Vehicle air-conditioning device | Kentaro MORIYA, Tetsuya Ishizeki, Takayuki Matsumura | 2024-12-31 |
| 11577579 | Vehicle air-conditioning device | Tetsuya Ishizeki, Yoshiyuki Okamoto | 2023-02-14 |