Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6665156 | Magnetoresistive head, manufacture thereof, and magnetic recording/reproducing apparatus with such magnetic head | Shuichi Sawada, Yukio Wakui | 2003-12-16 |
| 6646275 | Charged particle beam exposure system and method | Yoshihisa Oae, Tomohiko Abe, Soichiro Arai, Shigeru Maruyama, Hiroshi Yasuda +4 more | 2003-11-11 |