Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422095 | Magnetostrictive torque sensor and electric power steering apparatus including the same | Yasuo Shimizu, Yasuharu Ohyama, Katsuji Watanabe, Shigeru Yamawaki, Atsuhiko Yoneda | 2002-07-23 |
| 6390230 | Electric power steering apparatus | Yasuo Shimizu, Yasuharu Ohyama, Katsuji Watanabe, Shigeru Yamawaki, Atsuhiko Yoneda | 2002-05-21 |