Issued Patents 2024
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12135032 | Screw compressor having working chamber closing member to regulate suction working medium flow to a working chamber | Takeshi Tsuchiya, Kotaro Chiba, Shuhei Nagata, Kenji Morita, Yuta KAJIE | 2024-11-05 |
| 12123413 | Screw compressor having a plurality of branch paths with intersects and central axes | Kotaro Chiba, Masahiko Takano, Kenji Morita, Yoshitaka Takeuchi | 2024-10-22 |
| 12110889 | Screw compressor | Kotaro Chiba, Masahiko Takano, Kenji Morita, Yuta KAJIE | 2024-10-08 |
| 12104599 | Liquid feed type gas compressor having a liquid supply system with first and second cooling units | Kenji Morita, Yuta KAJIE | 2024-10-01 |
| 12078172 | Multi-stage screw compressor | Takeshi Tsuchiya, Kotaro Chiba, Toshiaki Yabe | 2024-09-03 |
| 12031536 | Screw compressor and screw rotor | Takeshi Tsuchiya, Kotaro Chiba, Tomohiro Komatsu, Shota TANIMOTO, Toshiaki Yabe | 2024-07-09 |
| 12025129 | Liquid supply type screw compressor | Kotaro Chiba, Masahiko Takano, Kenji Morita | 2024-07-02 |
| 11988217 | Oil feed type air compressor | Kenji Morita, Yuta KAJIE | 2024-05-21 |
| 11982456 | Air compressor | Kenji Morita, Masahiko Takano | 2024-05-14 |
| 11965510 | Compressor body and compressor to supply liquid into working chambers and whose downstream portion reaches a suction bearing chamber | Masahiko Takano, Kenji Morita, Yoshitaka Takeuchi | 2024-04-23 |
| 11933300 | Screw compressor having a screw rotor whose pitch changes in an axial direction from a suction end surface toward a discharge end surface | Shota TANIMOTO, Tomohiro Komatsu, Takeshi Tsuchiya, Kotaro Chiba | 2024-03-19 |
| 11873817 | Liquid-feeding rotary-screw compressor | Takeshi Tsuchiya, Kotaro Chiba, Masahiko Takano, Kenji Morita | 2024-01-16 |