Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048835 | Grease composition and grease-enclosed bearing | Takayuki Kawamura, Masaki Egami | 2011-11-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048835 | Grease composition and grease-enclosed bearing | Takayuki Kawamura, Masaki Egami | 2011-11-01 |