Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5772352 | Ball joint having extended service life | Yasutaka Fukumoto, Junichi Kato, Yasuhiro Ishikawa, Tetsuo Kondo, Yoshimi Suzuki +1 more | 1998-06-30 |
| 5103926 | Power steering apparatus with electric motor | Akihiro Ohno, Kazumasa Kodama, Yoshiharu Amano | 1992-04-14 |