Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7781320 | Method for fabricating a semiconductor device by considering the extinction coefficient during etching of an interlayer insulating film | Seiji Yokoyama, Yuuichirou Sekimoto | 2010-08-24 |
| 7568755 | Rear frame structure for vehicle | Manabu Abo, Hidetoshi Kurata, Norikazu Matsuura, Yumi Saito | 2009-08-04 |