Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193488 | Scroll compressor | Koichi Fukuhara, Yuji Takamura | 2021-12-07 |
| 11143184 | Scroll compressor, refrigeration cycle apparatus, and shell | Akihito Takai, Shuhei Koyama, Fumihiko Ishizono | 2021-10-12 |
| 11028848 | Scroll compressor having a fitted bushing and weight arrangement | Masaya Okamoto, Syuhei Koyama, Yuji Takamura | 2021-06-08 |
| 11015600 | Scroll compressor having sub-discharge port with involute-shaped opening | Kohei TATSUWAKI, Shuhei Koyama, Yuji Takamura | 2021-05-25 |
| 10968912 | Scroll compressor | Shuhei Koyama, Kohei TATSUWAKI, Yuji Takamura | 2021-04-06 |
| 10920774 | Scroll compressor and refrigeration cycle apparatus | Kohei TATSUWAKI, Yuji Takamura, Shinya Morita | 2021-02-16 |
| 10890187 | Scroll compressor witha lubricant supply system and refrigeration cycle apparatus having the scroll compressor | Koichi Fukuhara, Kohei TATSUWAKI, Yuji Takamura, Fumihiko Ishizono | 2021-01-12 |