Assignee
- Mitsubishi Materials
- National University Corporation Shizuoka University
- Tokyo Institute Of Technology
Inventors
- Hidemitsu Takaoka (8 patents)
- Akira Osada (30 patents)
- Naoki Wakiya (3 patents)
- Hisao Suzuki (66 patents)
- Kazuo Shinozaki (17 patents)