Assignee
Inventors
- Masatsugu Shigeno (26 patents)
- Osamu Matsuzawa (10 patents)
- Naoya Watanabe (79 patents)
- Amiko Nihei (4 patents)
- Akira Inoue (404 patents)
- Yoshiharu Shirakawabe (25 patents)
- Hiroshi Muramatsu (46 patents)
- Yuji Yamamoto (330 patents)