31 Utility Patents
#1 in Kamakura Kanagawa
#18,691 in Japan
#87,495 in the World
Forward Citations = 229
Company Filing History:



4. 5 out of 1,016

5. 4 out of 2,955

where one patent can have more than one assignee
Get your Inventor Badge Today
#1 in Kamakura Kanagawa
#18,691 in Japan
#87,495 in the World
Company Filing History:





Get your Inventor Badge Today