Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10926609 | Vehicle air conditioning device | Tetsuya Ishizeki, Akira Horikoshi, Kohei Yamashita, Ryo Miyakoshi, Megumi Shigeta | 2021-02-23 |
| 10870332 | Vehicle air conditioner | Tetsuya Ishizeki, Akira Horikoshi, Ryo Miyakoshi, Kohei Yamashita, Megumi Shigeta | 2020-12-22 |