Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769518 | Rotating brake member of braking device for vehicle and method for antirust treatment thereof | Hiroshi Uehara, Nobuaki Nagashima, Kosuke Hatasaki, Ryosuke Kawagoshi | 2004-08-03 |
| 6194357 | Waterborne lubricant for the cold plastic working of metals | Yoshio Matsumura, Yoshihiko Nishizawa, Takashi Koyama | 2001-02-27 |