23 Utility Patents
#83 in Tochigi
#29,097 in Japan
#133,588 in the World
Forward Citations = 119
Company Filing History:


Sony Chemical & Information Device Corporation
where one patent can have more than one assignee
Get your Inventor Badge Today
#83 in Tochigi
#29,097 in Japan
#133,588 in the World
Company Filing History:


Get your Inventor Badge Today