Assignee
Inventors
- Nobuko Muraki (5 patents)
- Mitsuko Ideno (7 patents)
- Kinuko Nagamine (2 patents)
- Fuyuko Takashima (5 patents)
- Eiji Kobayashi (15 patents)
- Akiko Kato (6 patents)
- Takahiro Marui (4 patents)
- Hiroaki Sagawa (47 patents)
- Tatsuji Enoki (33 patents)
- Ikunoshin Kato (211 patents)