47 Utility and 12 Design Patents
#1,086 in Kanagawa
#8,658 in Japan
#42,458 in the World
rank by utility patentsForward Citations = 263
Company Filing History:



4. 4 out of 1,148

5. 1 out of 831,952 patents
Other
where one patent can have more than one assignee
Get your Inventor Badge Today