Assignee
- Sakai Chemical Industry Co.
- Mitsubishi Mining
- Mitsubishi Petrochemical Company Limited
- Mitsubishi Petrochemical Engineering Co.
- Catalysts & Chemicals Industries Co.
Inventors
- Horiaki Rikimaru (1 patents)
- Tadao Nakatsuji (37 patents)
- Toshikatsu Umaba (11 patents)
- Kazuhiko Nagano (64 patents)
- Kazuya Mishina (3 patents)
- Hiromitsu Shimizu (34 patents)
- Shigeru Nojima (29 patents)
- Kozo Iida (37 patents)
- Yoshiaki Obayashi (38 patents)
- Touru Seto (11 patents)
- Shigeaki Mitsuoka (34 patents)
- Masayuki Hanada (11 patents)
- Morio Fukuda (13 patents)
- Kiyoshi Nagano (8 patents)
- Makoto Imanari (24 patents)
- Takeo Koshikawa (7 patents)
- Akihiro Yamauchi (11 patents)