Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12071948 | Scroll compressor having injection passage containing muffler | Shinji Tsubai, Yasuaki Nakano | 2024-08-27 |
| 11506201 | Scroll compressor having intermediate pressure chamber to supply fluid to compression chambers via two supply passages and two injection ports to limit reduction in compression efficiency | — | 2022-11-22 |
| 11486395 | Motor-driven compressor | Shinji Tsubai | 2022-11-01 |
| 10662945 | Scroll compressor including valve having multiple arms | Shinji Tsubai, Yoshikazu Fukutani | 2020-05-26 |
| 10527040 | Fluid machine for vehicle | Yoshikazu Fukutani, Shinji Tsubai, Hirofumi Kuma | 2020-01-07 |
| 9879678 | Scroll compressor | Takeshi Tsuchiya, Shuji Hasegawa, Koichi Imada, Akihiro Ishikawa | 2018-01-30 |
| 9826865 | Hand dryer apparatus | Masayoshi Maruyama, Tatsuya Fujimura | 2017-11-28 |
| 9091266 | Scroll compressor having a back pressure control valve for opening and closing a communication path in a stationary scroll | Kouichi Imada, Mutsunori Matsunaga, Takeshi Tsuchiya, Shuji Hasegawa, Hiromu Takeda +1 more | 2015-07-28 |
| 8739430 | Hand drying apparatus | Takaki Kobayashi | 2014-06-03 |
| 7971368 | Hand drying apparatus | Syunichi Mori, Yasuyuki Itoigawa | 2011-07-05 |