40 Utility Patents
#83 in Hitachinaka
#11,500 in Japan
#53,758 in the World
Forward Citations = 321
Company Filing History:
Clarion Co
4. 4 out of 42,297
Hitachi, Ltd.
where one patent can have more than one assignee
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#83 in Hitachinaka
#11,500 in Japan
#53,758 in the World
Company Filing History:
Get your Inventor Badge Today