Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6484576 | Tuning-fork vibratory gyro | Masanori Yachi, Yoshio Satoh, Yoshiro Fujiwara, Sumio Yamada, Hiroshi Ishikawa | 2002-11-26 |
| 6468627 | Polyester film for magnetic recording medium, and magnetic recording tape | Katsuya Okamoto, Toshihiro Tsuzuki, Tsutomu Morimoto | 2002-10-22 |