Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462907 | Diskette incorporating a permanent magnet generator having a stator with magnetic pole teeth that are axially thinner than a permanent magnet that cooperates with the stator | Masahiro Masuzawa, Toshiko Takahashi, Masahiro Mita | 2002-10-08 |
| 6400909 | Apparatus adapted to photographic film having magnetic recording part | — | 2002-06-04 |
| 6384502 | Diskette incorporating permanent magnet generator | Masahiro Masuzawa, Toshiko Takahashi, Masahiro Mita, Kenichi Kitta, Takehiro Takahashi | 2002-05-07 |