9 Utility Patents
#17,875 in Tokyo
#95,657 in Japan
#459,014 in the World
Forward Citations = 34
Company Filing History:

Hitachi Maxell, Limited
Hitachi Consumer Electronics Co., Ltd.
4. 1 out of 1,057
Clarion Co
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#17,875 in Tokyo
#95,657 in Japan
#459,014 in the World
Company Filing History:

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