28 Utility Patents
#108 in Machida
#21,592 in Japan
#99,840 in the World
Forward Citations = 369
Company Filing History:
Other

4. 1 out of 1,112
Hitachi Maxell, Limited
5. 1 out of 31
Hitachi Heating Appliances Co., Ltd.
where one patent can have more than one assignee
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