Assignee
Inventors
- Katsuichi Shimizu (64 patents)
- Takehiko Shibata (24 patents)
- Yoshikazu Yokomizo (41 patents)
- Akira Suzuki (768 patents)
- Koichi Murakami (92 patents)
- Tadashi Yoshida (105 patents)
- Masaharu Tsukada (12 patents)
- Nao Nagashima (56 patents)
- Ken Miyagi (54 patents)