Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638538 | Hyaluronic acid gel composition, process for producing the same, and medical material containing the same | Masamichi Hashimoto, Toshihiko Umeda, Yoshiaki Miyata, Osamu Yamamoto, Yasukazu Himeda | 2003-10-28 |
| 6635267 | Hyaluronic acid gel, process for the preparation thereof and medical materials containing the same | Teruzou Miyoshi, Hironoshin Kitagawa, Hiroshi Kaneko, Toshihiko Umeda | 2003-10-21 |
| D480120 | Exercise stationary bike | Takeshi Inoue, Harukaze Koga | 2003-09-30 |
| D479865 | Exercise stationary bike | Takeshi Inoue, Harukaze Koga | 2003-09-23 |
| 6582207 | Motor compressor and cooling apparatus using the same | Kenzo Matsumoto, Manabu Takenaka, Tsuyoshi Higuchi, Kazuaki Fujiwara, Keijiro Igarashi +1 more | 2003-06-24 |
| 6569084 | Endoscope holder and endoscope device | Hitoshi Mizuno, Yuichi Ikeda, Toshimasa Kawai, Toshinari Maeda, Koji Takamura +4 more | 2003-05-27 |
| 6506142 | Health maintenance system | Tomoya Itoh | 2003-01-14 |