Assignee
Inventors
- Hideo Takeshiba (12 patents)
- Junzo Tobitsuka (6 patents)
- Kazuo Sato (22 patents)
- Hisaki Kajino (7 patents)
- Hiroyuki Itoh (209 patents)
- Yukiyoshi Takahi (5 patents)
- Hiroshi Ohta (22 patents)
- Sadao Oida (11 patents)
- Noriko Takeda (4 patents)
- Toshiyuki Konosu (15 patents)
- Hiroshi Yasuda (15 patents)