Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587409 | Tilt servo apparatus for optical disc recording/playing apparatus | Hitoshi Yamazaki, Alex Bradshaw, Shinichi Naohara | 2003-07-01 |
| 6524549 | Method for producing &agr;-alumina powder | Masahide Mohri, Shinichiro Tanaka, Yoshio Uchida, Yoshinari Sawabe, Hisashi Watanabe +1 more | 2003-02-25 |