Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7238822 | Ruthenium compound and process for producing a metal ruthenium film | Tatsuya Sakai, Yasuo Matsuki | 2007-07-03 |
| 7002033 | Chemical vapor deposition material and chemical vapor deposition | Tatsuya Sakai, Yasuo Matsuki | 2006-02-21 |
| 6806210 | Tantalum oxide film, use thereof, process for forming the same and composition | Hiroshi Shiho, Hitoshi Kato, Isamu Yonekura, Yasuo Matsuki | 2004-10-19 |