Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479657 | Crystalline 1-kestose and process for preparing the same | Koji Nishizawa, Hitoshi Matsumoto, Hirofumi Nakamura, Yuko Nakada, Masao Hirayama +1 more | 2002-11-12 |
| 6424289 | Obstacle detection device and obstacle detection system | Tadamasa Fukae, Kenji Morihara, Hiroyuki Somiya | 2002-07-23 |
| 6405825 | Noise absorption blade mounting structure for working vehicles | Mitsuo Yabe | 2002-06-18 |