Assignee
Inventors
- Koichi Soeda (3 patents)
- Katsuo Hosono (1 patents)
- Hiroshi Hayashi (251 patents)
- Kazuo Yamada (136 patents)
- Makoto Matsuhisa (1 patents)
- Satoru Ashiyahara (1 patents)
- Hirokazu Maeda (45 patents)
- Hitoshi Furuta (39 patents)
- Mitsuo Hattori (16 patents)