Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6552912 | Inverter apparatus for driving a compressor motor and a method for manufacturing the apparatus | Hidetoshi Kanazawa, Hidetoshi Fukunaga | 2003-04-22 |
| 5369253 | Heating cooker | Kyoko Kuwata, Sachiko Endo, Koji Murakami, Norisuke Fukuda | 1994-11-29 |
| 5075667 | Humidity sensor and method for producing the same | Satoru Nishiwaki, Hiroshi Miyazaki, Koji Murakami | 1991-12-24 |
| 5052897 | Compressor and method of detecting quantity of mixture of coolant and lubricant in the compressor | Tetsuji Yamashita | 1991-10-01 |
| 4893214 | Capacitance type sensitive element and a manufacturing method thereof | Satoru Nishiwaki, Kouji Murakami, Norisuke Fukuda | 1990-01-09 |