Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6674192 | Dynamoelectric machine | Hideki Morikaku, Katsuhiko Kusumoto, Atsushi Oohashi | 2004-01-06 |
| 6609992 | Automotive alternator | Katsuhiko Kusumoto, Tatsuhiko Mizutani | 2003-08-26 |
| 6333577 | Automotive AC dynamo-electric machine | Katsuhiko Kusumoto, Tsunenobu Yamamoto, Keiichi Konishi | 2001-12-25 |