Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9617942 | Control device for internal combustion engine based on in-cylinder temperature and oxygen concentration | Toshiya Nakajima, Koji Kitano, Naoki Suzuki | 2017-04-11 |
| 8387902 | Recycling method and recycling apparatus of slurry for use in wafer polishing | — | 2013-03-05 |
| 8334222 | Semiconductor wafer processing method and apparatus | Tomonori Kawasaki | 2012-12-18 |
| 7069721 | Exhaust emission control system for internal combustion engine and exhaust emission control method | — | 2006-07-04 |