Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4547636 | Slidable contact assembly | Shigeo Mizuno, Takahumi Ichikawa | 1985-10-15 |
| 4365121 | Turn direction detector for a steering shaft | Masayuki Morita, Tasuku Nakano | 1982-12-21 |
| 4323877 | Turn direction detector for use in automobile | Masayuki Morita, Tasuku Nakano | 1982-04-06 |