Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490925 | Piezoelectric vibration gyroscope and method for adjusting resonance frequencies of same | Mitsuru Yamamoto | 2002-12-10 |
| 6475532 | Calcium channel antagonist possessing an inhibitory action against secretion of parathyroid hormones and a use thereof | Ranko Inoue, Takuo Fujita, Yoshihisa Kudoh, Seiichi Yamagiwa | 2002-11-05 |
| 6465548 | Stabilizer for organic polymer material and organic polymer material composition | Shoichi Horie | 2002-10-15 |
| 6453985 | Method of continuous casting of molten metal | Hitoshi Nakata, Hideo Mori | 2002-09-24 |
| 6436447 | Evacuant | Ranko Inoue, Seiichi Yamagiwa | 2002-08-20 |
| 6413653 | Personal ornament covered with colored coating and process for producing the same | Takeshi Araki | 2002-07-02 |