32 Utility Patents
#29 in Gunma
#17,652 in Japan
#82,785 in the World
Forward Citations = 447
Company Filing History:


Yuasa Battery Co., Ltd.
4. 2 out of 832,448 patents
Other
5. 2 out of 32
Maruzen Oil Co. Ltd.
where one patent can have more than one assignee
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