Assignee
Inventors
- Tadao Inoue (24 patents)
- Tadashi Ikeuchi (81 patents)
- Hiroyuki Rokugawa (18 patents)
- Masaaki Kawai (30 patents)
- Norio Ueno (14 patents)
- Norio Murakami (31 patents)
- Toru Matsuyama (125 patents)
- Makoto Miki (7 patents)
- Toshiyuki Takauji (6 patents)