Assignee
Inventors
- Shigeru Sekine (21 patents)
- Masahiko Kasashima (8 patents)
- Hisao Tsukazawa (8 patents)
- Shizuo Morioka (11 patents)
- Nobuyuki Hosoya (7 patents)
- Yoshiaki Ukiya (6 patents)
- Hirohito Motomiya (5 patents)
- Masaru Harashima (5 patents)
- Masanori Morita (12 patents)
- Akihiko Uchida (6 patents)
- Masayasu Tanaka (22 patents)
- Keiichi Mitsui (4 patents)