Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7198296 | Electric power steering apparatus | Kiyoshi Sadakata, Kiyoharu Higashino, Yuji Kawaike | 2007-04-03 |
| 6602411 | Magnetic treating apparatus of water | Yoshitaka Abe, Tsunehisa Kurino | 2003-08-05 |
| 5984790 | Universal joint | Hiroshi Sekine | 1999-11-16 |
| 5657668 | Tilt type steering apparatus | Tadashi Hibino, Sakae Matsumoto, Mikio Yamaguchi | 1997-08-19 |
| 4840153 | Hydraulic lash adjuster | Toshihiro Ikeda | 1989-06-20 |
| 4604146 | Process for manufacturing high tensile steel wire | Tetsu Ohno, Takashi Fukuda, Kenji Aihara, Takuo Mizoguchi, Syozi Nishimura +1 more | 1986-08-05 |