Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970457 | Leak detecting apparatus | Seiichi Ono | 2011-06-28 |
| 7887513 | Chemical liquid injection system | Shigeru Nemoto, Seiichi Ono | 2011-02-15 |
| 7872782 | Optical scanner and method of controlling optical scanner | — | 2011-01-18 |