8 Utility Patents
#4,697 in Kawasaki
#107,350 in Japan
#520,941 in the World
Forward Citations = 36
Company Filing History:
Nippon Steel Corporation
Heraeus Electronite Japan, Ltd.
Kokoshi Electric Co.
4. 1 out of 153
Kokusai Electric Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today