Assignee
Inventors
- Takatsuna Aoki (53 patents)
- Shuzo Iwanaga (84 patents)
- Seiichiro Karita (125 patents)
- Kazuhiro Yamada (354 patents)
- Shingo Okushima (93 patents)
- Zentaro Tamenaga (31 patents)
- Akira Yamamoto (761 patents)
- Tatsurou Mori (22 patents)
- Noriyasu Nagai (56 patents)
- Akio Saito (129 patents)
- Ryo Kasai (83 patents)