Assignee
Inventors
- Eiji Yamada (112 patents)
- Masanao Shiomi (8 patents)
- Takao Miyatani (18 patents)
- Yasutomo Kawabata (49 patents)
- Ryouji Mizutani (5 patents)
- Shigeru Matsuhashi (5 patents)
- Shoichi Sasaki (35 patents)
- Shigetaka Nagamatsu (14 patents)
- Kyomi Shimada (3 patents)
- Hidetsugu Hamada (5 patents)