Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7088563 | Internal motor protector for hermetic compressor | Kouichi Ozawa | 2006-08-08 |
| 6433975 | Motor protector apparatus | Takashi Masuda, Mitsuru Unno | 2002-08-13 |
| 6276969 | Terminal connector for sealed electromotive compressors | Mitsuru Unno, Hideharu Furukawa | 2001-08-21 |
| 6201371 | Uninterruptible power system | Toshiyuki Kawabe | 2001-03-13 |