11 Utility Patents
#14,607 in Tokyo
#77,097 in Japan
#364,306 in the World
Forward Citations = 1
Company Filing History:

Hitachi Industrial Equipment Systems Co., Ltd.
Fujimori Kogyo Co., Ltd.
Get your Inventor Badge Today
#14,607 in Tokyo
#77,097 in Japan
#364,306 in the World
Company Filing History:

Get your Inventor Badge Today