4 Patents
#2,781 in Tokyo
#7,421 in Japan
Ushio Lighting, Inc.
Forward Citations = 1
4 inventors:
4 inventors (with patents filed for the assignee):
Yutaka Yamamizu (3 out of 3 patents)
Toshifumi Motoyama (1 out of 1 patent)
Tsuyoshi Takeya (1 out of 1 patent)
4. Takehiko Maeda (1 out of 19 patents)
4 patents: