Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9702556 | Glow plug | — | 2017-07-11 |
| 5688433 | Ammonia refrigerating machine, working fluid composition and method | Kuniaki Kawamura, Takashi Kaimai, Hisashi Yano | 1997-11-18 |
| 5651257 | Working fluid composition and method for lubricating ammonia refrigerating machine | Kuniaki Kawamura, Takashi Kaimai, Hisashi Yano | 1997-07-29 |
| 5460495 | Screw rotor for fluid handling devices | Akira Matsui, Takayuki Kishi, Toshio Nishio | 1995-10-24 |
| 5350286 | Liquid injection type screw compressor with lubricant relief chamber | Takayuki Kisi | 1994-09-27 |
| 5348080 | Latent heat storage apparatus and latent heat storage solution therefor | Syoichi Kuroda, Soichiro SHIBATA, Nonyuki Shimamura, Shigetake Kawasaki, Seiichi Sakuma +6 more | 1994-09-20 |
| 4971141 | Jet stream injection system | Toshio Aihara, Shigenao Maruyama | 1990-11-20 |
| 4205536 | Refrigerating apparatus | — | 1980-06-03 |