Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617255 | Plasma processing method for working the surface of semiconductor devices | Takao Arase, Motohiko Yoshigai, Go Saito, Masamichi Sakaguchi, Hiroaki Ishimura | 2003-09-09 |
| 6555202 | Tempered glass sheet for vehicle and vehicle window | Kyoichi Shukuri, Kazuo Yamada | 2003-04-29 |