Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033938 | Hydraulic tensioner | Takeshi Ogawa | 2011-10-11 |
| 8007384 | Hydraulic tensioner | Katsuji Shigematsu | 2011-08-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033938 | Hydraulic tensioner | Takeshi Ogawa | 2011-10-11 |
| 8007384 | Hydraulic tensioner | Katsuji Shigematsu | 2011-08-30 |