5 Patents
#2 in Sendai-Shi
#6,491 in Japan
Sydek Corporation
Forward Citations = 30
4 inventors:
4 inventors (with patents filed for the assignee):
Hiroto Shibata (5 out of 8 patents)
Takenori Yoshizawa (4 out of 16 patents)
Hideo Taniguchi (2 out of 9 patents)
4. Yoshihiko Shida (1 out of 2 patents)
5 patents: