Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9133851 | Control device and control method of compressor | Naoto Ebisawa, Hideaki Orikasa, Keiichi Hiwatari, Takeshi Miyanaga | 2015-09-15 |
| 5800314 | User-motion-response type exercise equipment | Yoshihiro Sakakibara, Yukio Yamada | 1998-09-01 |