Assignee
Inventors
- Tadatomi Ishigami (13 patents)
- Norihiro Nishiuma (5 patents)
- Yoshitsugu Sawa (25 patents)
- Yukio Goto (20 patents)
- Hiroyuki Kumazawa (13 patents)
- Masaharu Umezu (27 patents)
- Tomoya Ikeuchi (27 patents)
- Atsushi Kohno (14 patents)
- Masayuki Ishida (52 patents)
- Mitsuo Shimotani (112 patents)