Assignee
Inventors
- Shigeru Sakamoto (110 patents)
- Yoshimasa Tsuchiya (3 patents)
- Masanori Takakamo (5 patents)
- Tohru Hosoda (3 patents)
- Akio Yoshida (99 patents)
- Michiei Nakamura (42 patents)
- Naoyuki Sakai (21 patents)
- Dai Watanabe (2 patents)
- Hideyuki Koiso (3 patents)
- Kenji Ogawa (127 patents)