Assignee
Inventors
- Mitsuo Kuwabara (38 patents)
- Tadashi Okada (40 patents)
- Naoji Yamamoto (5 patents)
- Masahito Hasuike (2 patents)
- Hideo Yoshikawa (26 patents)
- Michiharu Hasegawa (6 patents)
- Tetsuaki Aoki (1 patents)
- Masanori Kogawa (1 patents)
- Kazunori Sakamoto (54 patents)
- Keizou Tanoue (4 patents)