Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641278 | Scroll compressor | Shinya Yamamoto, Tetsuhiko Fukanuma | 1997-06-24 |
| 5634781 | Scroll-type compressor having bolted housings | Tetsuo Yoshida, Tetsuhiko Fukanuma, Masao Iguchi, Yuuji Yamamoto | 1997-06-03 |