Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9692332 | Power conversion device | Kentarou Taoka, Shinichi Ishizeki | 2017-06-27 |
| 9693490 | Refrigeration device | Masahide Fujiwara, Shinichi Ishizeki | 2017-06-27 |
| 9577534 | Power converter and air conditioner | Shinichi Ishizeki, Kentarou Taoka, Masahide Fujiwara | 2017-02-21 |