9 Utility Patents
#1,561 in Nagoya
#92,554 in Japan
#432,281 in the World
Forward Citations = 76
Company Filing History:
Uchiyama Manufacturing Corp.
4. 1 out of 45
Japan Fine Ceramics Center
5. 1 out of 33,924
where one patent can have more than one assignee
Get your Inventor Badge Today