Assignee
Inventors
- Masayoshi Ito (28 patents)
- Kiichi Yamada (31 patents)
- Hiroaki Yoshida (190 patents)
- Katsunori Otake (7 patents)
- Yasunobu Miyata (13 patents)
- Masayuki Hashiguchi (12 patents)
- Masanori Tani (13 patents)
- Keiji Isoda (4 patents)
- Toshio Shigehara (3 patents)
- Hiroo Yuasa (3 patents)
- Tadao Tanaka (52 patents)
- Masayoshi Osaki (5 patents)
- Hiroshi Yoshida (675 patents)