13 Utility Patents
#635 in Kariya
#63,411 in Japan
#296,785 in the World
Forward Citations = 25
Company Filing History:


Tokyu Co., Ltd.
4. 1 out of 1,138

where one patent can have more than one assignee
Get your Inventor Badge Today
#635 in Kariya
#63,411 in Japan
#296,785 in the World
Company Filing History:



Get your Inventor Badge Today