3 Patents
#280 in Kanagawa
#8,779 in Japan
Hitachi Engineering Kabushiki Kaisha
Forward Citations = 55
6 inventors:
6 inventors (with patents filed for the assignee):
Hikaru Kawano (2 out of 7 patents)
Yoshihiro Koshio (2 out of 2 patents)
Yukio Ito (1 out of 5 patents)
4. Koji Sato (1 out of 20 patents)
5. Tadao Kato (1 out of 2 patents)
6. Hiroyoshi Nogi (1 out of 6 patents)
3 patents:
#280 in Kanagawa
#8,779 in Japan
6 inventors: