Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6894009 | Grease composition for constant velocity joints | Yasushi Kawamura, Noriaki Shinoda, Keiji Tanaka, Tetsuo Nimura, Kouji Saitou +1 more | 2005-05-17 |
| 6800595 | Grease composition with improved rust prevention and abrasion resistance properties | Takahiro Ozaki, Noriaki Shinoda | 2004-10-05 |