Assignee
Inventors
- Kiyotada Kawakami (12 patents)
- Masao Takuma (13 patents)
- Tooru Asaeda (4 patents)
- Tooru Yamamoto (17 patents)
- Haruhiko Murata (52 patents)
- Hirotsugu Murashima (17 patents)
- Tohru Watanabe (99 patents)
- Masashi Honzawa (1 patents)
- Keiichi Tanii (8 patents)