44 Utility and 4 Design Patents
#41 in Yokkaichi
#10,057 in Japan
#48,598 in the World
rank by utility patentsForward Citations = 492
Company Filing History:



4. 4 out of 16,453

5. 3 out of 12
Kokusan Parts Industry Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today