Assignee
- National Institute Of Advanced Industrial Science And Technology
- Asahi Glass Co.
- Kanto Denka Kogyo Co.
- Showa Denko
- Daikin Industries
- Hitachi Kokusai Electric
Inventors
- Yuki Mitsui (7 patents)
- Taisuke Yonemura (6 patents)
- Yutaka Ohira (23 patents)
- Akira Sekiya (20 patents)