Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6918596 | Seal with integrated sealing and rotation measuring capabilities | — | 2005-07-19 |
| 6640767 | Oil pan structure and oil pan separator | Zenichiro Kato, Shoji Miyazaki, Hiroaki Akita, Toshiteru Ando, Tsutomu Okuda | 2003-11-04 |
| 6329814 | Tone wheel and method of magnetizing the same and method of manufacturing such tone wheel | Hideo Mizuta | 2001-12-11 |