Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6234768 | Sealed-type electric compressor having refrigerant passage | Yoshiaki Harakawa, Masami Sanuki, Kenji Iriyama | 2001-05-22 |
| 6217297 | Mounting structure of electric motor-driven compressor | Masami Sanuki, Toshihiko Muraki, Tetsuya Takechi | 2001-04-17 |
| 6196817 | Compresser with lubricating oil control | Masami Sanuki, Kazuhiro Kuroki, Hiroyuki Gennami | 2001-03-06 |
| 6158980 | Compressor with motor | Masami Sanuki, Hiroyuki Gennami, Kazuhiro Kuroki | 2000-12-12 |
| 5920985 | Method of manufacturing a movable scroll element | Tetsuhiko Fukanuma, Yasushi Watanabe, Shinya Yamamoto, Shigeki Iwanami | 1999-07-13 |
| 5807089 | Scroll type compressor with a reinforced rotation preventing means | Shigeki Iwanami, Shigeru Hisanaga, Yasuhiro Oki, Shinya Yamamoto, Tetsuya Yamaguchi +5 more | 1998-09-15 |
| 5711659 | Method of manufacturing a movable scroll element and a scroll element produced by the same method | Tetsuhiko Fukanuma, Yasushi Watanabe, Shinya Yamamoto, Shigeki Iwanami | 1998-01-27 |
| 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 |
| 5540571 | Scroll-type compressor having bolted housings | Tetsuo Yoshida, Tetsuhiko Fukanuma, Masao Iguchi, Yuuji Yamamoto | 1996-07-30 |
| 5531579 | Scroll type compressor | Tetsuhiko Fukanuma, Kunifumi Goto, Shigeki Iwanami | 1996-07-02 |