Assignee
Inventors
- Hirotsugu Takeuchi (63 patents)
- Kazuhisa Makida (6 patents)
- Yoshitaka Kume (2 patents)
- Hiroshi Ishikawa (263 patents)
- Kunio Iritani (47 patents)
- Satoshi Nomura (31 patents)
- Hisayoshi Sakakibara (27 patents)
- Makoto Ikegami (50 patents)