Assignee
Inventors
- Naoto Ohkura (6 patents)
- Yukiko Hiraiwa (9 patents)
- Tetsuya Matsushima (6 patents)
- Kazue Sasaki (7 patents)
- Takehiro Yamamoto (5 patents)
- Masaharu Shiotani (7 patents)
- Shigeki Suzuki (4 patents)
- Yuuko Nakatani (5 patents)
- Chizuko Kuroda (2 patents)
- Mieko Nagasawa (3 patents)
- Kiyoaki Katano (24 patents)