Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7273003 | Plunger pump | Jun Yamashita, Tomohide Tanaka, Atsushi Shimizu, Motoyasu Nakamura | 2007-09-25 |
| 6238014 | Electromagnetic valve | Takaomi Sirase, Naoki Masuda, Makoto Kikuchi | 2001-05-29 |
| 6163093 | Pump actuation motor for automotive antilock brake system | Atsushi Shimizu, Takuya Maruo | 2000-12-19 |
| 5887624 | Electromagnetic valve device | Takeshi Taniguchi, Akira Fujimoto, Tsutomu Kurita, Takaomi Shirase | 1999-03-30 |
| 5836354 | Hydraulic pressure controller and reservoir water-proofing structure | Tsutomu Amano, Takashi Aoki, Takaomi Shirase | 1998-11-17 |
| 5634695 | Hydraulic apparatus and anti-lock brake control apparatus for a vehicle | Kazuhiro Ohta, Atsushi Shimizu, Takashi Aoki | 1997-06-03 |
| 5174635 | Hydraulic braking pressure control system for rear wheel brake | Yoichi Sugimoto, Yoshihiro Iwagawa, Kougyoku Go | 1992-12-29 |
| 5100211 | Hydraulic braking pressure control system | Yoichi Sugimoto, Kougyoku Go, Yoshihiro Iwagawa, Etsuo Fujii, Atsushi Shimizu | 1992-03-31 |