Assignee
Inventors
- Tatsuya Usami (119 patents)
- Keiji Sakamoto (96 patents)
- Yoshiaki Yamamoto (139 patents)
- Shinichi Watanuki (29 patents)
- Masaru Wakabayashi (18 patents)
- Tohru Mogami (11 patents)
- Tsuyoshi Horikawa (34 patents)
- Keizo Kinoshita (17 patents)