18 Utility Patents
#3,341 in San Jose, CA
#27,860 in California
#98,583 in US
#195,099 in the World
Forward Citations = 344
Company Filing History:


Ricoh Corporation
where one patent can have more than one assignee
Get your Inventor Badge Today
#3,341 in San Jose, CA
#27,860 in California
#98,583 in US
#195,099 in the World
Company Filing History:


Get your Inventor Badge Today