Assignee
Inventors
- Tsuneo Okonogi (17 patents)
- Osamu Makabe (6 patents)
- Yuichi Yamamoto (9 patents)
- Osamu Itoh (9 patents)
- Tsutomu Tsuruoka (5 patents)
- Takayuki Usui (8 patents)
- Seiji Shibahara (43 patents)
- Kozo Nagaoka (3 patents)
- Shigeharu Inouye (40 patents)
- Nobuko Okada (1 patents)
- Susumu Nishimura (9 patents)