Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359921 | Vehicle control device and host vehicle position estimation method | Masahiro Kiyohara, Hiroki Ota, Shinichi Amaya | 2025-07-15 |
| 11326228 | Method for separating rare earth element | Hirokazu Narita, Mikiya Tanaka, Tadatoshi Murota | 2022-05-10 |
| 11261058 | Travelling cable support arrangement of an elevator | Zhizhong Yan, Antti I Maki, Jaakko Kalliomäki | 2022-03-01 |
| 10670030 | Turbo machine and refrigerating cycle apparatus | Akira Hiwata, KAZUYUKI KOUDA, MAMORU NISHIBU, Tadayoshi Shoyama, Hidetoshi Taguchi | 2020-06-02 |
| 10655625 | Scroll compressor | Sadayuki Yamada, Yusuke Imai, Atsushi Sakuda, Takashi Morimoto, Akihiro Hayashi | 2020-05-19 |
| 10570775 | Turbo machine | KAZUYUKI KOUDA, Hidetoshi Taguchi, Akira Hiwata, Tadayoshi Shoyama, Hiroshi Hasegawa | 2020-02-25 |
| 10408232 | Turbo machine | Tadayoshi Shoyama, Akira Hiwata, Hidetoshi Taguchi, KAZUYUKI KOUDA, Hiroshi Hasegawa | 2019-09-10 |
| 10393117 | Scroll compressor | Yusuke Imai, Sadayuki Yamada, Akihiro Hayashi, Atsushi Sakuda, Takashi Morimoto | 2019-08-27 |
| 10247037 | Turbomachine | Tadayoshi Shoyama, KAZUYUKI KOUDA, Hiroshi Hasegawa | 2019-04-02 |
| 10107298 | Turbo machine | Tadayoshi Shoyama, Hidetoshi Taguchi | 2018-10-23 |
| 10066624 | Scroll compressor having a fixed scroll pressed in an axial direction against an orbiting scroll | Yusuke Imai, Sadayuki Yamada, Hidenobu Shintaku, Atsushi Sakuda, Takashi Morimoto | 2018-09-04 |
| 10066634 | Turbo machine | Tadayoshi Shoyama, Akira Hiwata, Hidetoshi Taguchi, KAZUYUKI KOUDA, Hiroshi Hasegawa | 2018-09-04 |
| 10023937 | Adsorbent for rare earth element and method for recovering rare earth element | Mikiya Tanaka | 2018-07-17 |
| 9765782 | Scroll compressor | Yusuke Imai, Sadayuki Yamada, Hidenobu Shintaku, Atsushi Sakuda, Takashi Morimoto | 2017-09-19 |
| 9719511 | Scroll compressor in which a fixed scroll and an orbiting scroll are placed between a partition plate and a main bearing | Yusuke Imai, Sadayuki Yamada, Hidenobu Shintaku, Atsushi Sakuda, Takashi Morimoto +1 more | 2017-08-01 |
| 9695819 | Rotary compressor with cylinder immersed in oil | Yu Shiotani, Takumi Hikichi, Kentaro Shii, Tadayoshi Shoyama | 2017-07-04 |
| 9651045 | Scroll compressor | Yusuke Imai, Sadayuki Yamada, Hidenobu Shintaku, Atsushi Sakuda, Takashi Morimoto | 2017-05-16 |
| 9568004 | Rotary compressor | Yu Shiotani, Takumi Hikichi, Kentaro Shii, Tadayoshi Shoyama, Masanobu Wada +7 more | 2017-02-14 |
| 9546659 | Rotary compressor | Yu Shiotani, Akira Hiwata, Hiroshi Hasegawa | 2017-01-17 |
| 9512841 | Rotary compressor with oil retaining portion | Yu Shiotani, Takumi Hikichi, Kentaro Shii, Tadayoshi Shoyama, Masanobu Wada +7 more | 2016-12-06 |
| 9435337 | Scroll compressor | Atsushi Sakuda, Sadayuki Yamada, Yusuke Imai, Hidenobu Shintaku, Takashi Morimoto | 2016-09-06 |
| 9383123 | Refrigeration cycle device capable of efficiently varying capacity providing a first and a second compressing mechanism disposed in a hermetic container | Akira Hiwata, Kentaro Shii | 2016-07-05 |
| 8985976 | Two-stage rotary expander, expander-integrated compressor, and refrigeration cycle apparatus | Yasufumi Takahashi, Atsuo Okaichi, Hidetoshi Taguchi, Takumi Hikichi, Masaru Matsui | 2015-03-24 |
| 8985984 | Rotary compressor and refrigeration cycle apparatus | Atsuo Okaichi, Hiroshi Hasegawa | 2015-03-24 |
| 8985985 | Rotary compressor and refrigeration cycle apparatus | Atsuo Okaichi, Hiroshi Hasegawa | 2015-03-24 |