Assignee
Inventors
- Ken'ichi Kasazumi (74 patents)
- Yasuo Kitaoka (84 patents)
- Tosifumi Yokoyama (2 patents)
- Kiminori Mizuuchi (134 patents)
- Kazuhisa Yamamoto (225 patents)
- Hisashi Senga (11 patents)
- Shigeru Furumiya (118 patents)
- Hiromichi Ishibashi (104 patents)