Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248604 | Scroll compressor and refrigeration cycle apparatus | Wataru Iwatake, Shin Sekiya, Kei Sasaki | 2022-02-15 |
| 11231035 | Scroll compressor | Wataru Iwatake, Shin Sekiya, Masayuki Kakuda, Kei Sasaki | 2022-01-25 |
| 11092362 | Air-conditioning device | Jun Nishio, Naofumi Takenaka, Soshi Ikeda, Hideto Nakao, Katsuhiro Ishimura | 2021-08-17 |
| 11053939 | Scroll compressor and refrigeration cycle apparatus including fixed scroll baseplate injection port | Wataru Iwatake, Shin Sekiya, Kei Sasaki | 2021-07-06 |
| 10890184 | Scroll compressor and refrigeration cycle apparatus including injection port opening into suction chamber | Wataru Iwatake, Shin Sekiya, Kei Sasaki, Shinichi Wakamoto | 2021-01-12 |
| 10208750 | Posture control of a balance weight in a scroll compressor | Shin Sekiya, Shinichi Wakamoto, Mihoko Shimoji, Hideaki Nagata | 2019-02-19 |
| 10208751 | Scroll compressor having injection ports provided in outer circumferential surface between opening ends of communication paths and inlet ports for injecting liquid refrigerant in direction toward the inlet ports | Shin Sekiya, Shinichi Wakamoto, Masayuki Kakuda | 2019-02-19 |
| 9458849 | Vane compressor that suppresses the wear at the tip of the vane | Shin Sekiya, Hideaki Maeyama, Shinichi Takahashi, Tatsuya Sasaki, Kanichiro Sugiura | 2016-10-04 |
| 9399993 | Vane compressor having a vane supporter that suppresses leakage of refrigerant | Shin Sekiya, Hideaki Maeyama, Shinichi Takahashi, Tatsuya Sasaki, Kanichiro Sugiura | 2016-07-26 |
| 9388807 | Vane compressor having a second discharge port that includes an opening portion to a compression space | Shin Sekiya, Hideaki Maeyama, Shinichi Takahashi, Tatsuya Sasaki, Kanichiro Sugiura | 2016-07-12 |
| 9382907 | Vane-type compressor having an oil supply channel between the oil resevoir and vane angle adjuster | Shin Sekiya, Hideaki Maeyama, Shinichi Takahashi, Tatsuya Sasaki, Kanichiro Sugiura | 2016-07-05 |
| 9011121 | Refrigerant compressor and heat pump apparatus | Tetsuhide Yokoyama, Kei Sasaki, Shin Sekiya, Taro Kato, Masao Tani +2 more | 2015-04-21 |
| 8821143 | Vane rotary compressor | Shinichi Takahashi, Hideaki Maeyama, Shin Sekiya, Tatsuya Sasaki, Kanichirou Sugiura | 2014-09-02 |
| 8790097 | Refrigerant compressor and heat pump apparatus | Tetsuhide Yokoyama, Toshihide Koda, Shin Sekiya, Kei Sasaki, Taro Kato +4 more | 2014-07-29 |