Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5644929 | Heat regenerating type cooling apparatus | Hisashi Tanaka, Yuichi Shirota, Hikaru Sugi, Masami Konaka, Kazushi Yamamoto +1 more | 1997-07-08 |
| 5646904 | Semicoductor memory with a timing controlled for receiving data at a semiconductor memory module to be accessed | Yasuhiro Ohno | 1997-07-08 |
| 5643079 | Inside and outside air switching apparatus for automotive air conditioner | Koji Ito, Teruhiko Kameoka, Kazushi Shikata, Koji Matsunaga, Hikaru Sugi | 1997-07-01 |
| 5601400 | Centrifugal blower improved to reduce vibration and noise | Yasushi Kondo, Koji Ito, Teruhiko Kameoka | 1997-02-11 |