Assignee
Inventors
- Naoto Ohkura (6 patents)
- Takashi Tsuruoka (43 patents)
- Takayuki Usui (8 patents)
- Yukiko Hiraiwa (9 patents)
- Tetsuya Matsushima (6 patents)
- Masaharu Shiotani (7 patents)
- Tetsutaro Niizato (5 patents)
- Yuuko Nakatani (5 patents)
- Shigeki Suzuki (4 patents)
- Chidsuko Kuroda (2 patents)
- Kiyoaki Katano (24 patents)