Assignee
Inventors
- Toshihisa Nakano (174 patents)
- Masayuki Kozuka (353 patents)
- Motoji Ohmori (225 patents)
- Takako Hirose (25 patents)
- Tsuyoshi Sakata (31 patents)
- Yoshiyuki Miyabe (23 patents)
- Kazuo Okamura (99 patents)
- Masayoshi Tojima (28 patents)