Assignee
Inventors
- Takayo Katsuki (12 patents)
- Yuichi Takaoka (21 patents)
- Kiyofumi Torii (7 patents)
- Akira Toba (30 patents)
- Osamu Watanabe (275 patents)
- Kouichi Tatsuoka (1 patents)
- Masaru Nakagawa (1 patents)
- Masahiro Yokota (50 patents)
- Shinji Omura (5 patents)
- Hiroshi Ohta (96 patents)