9 Utility Patents
#369 in Atsugi
#93,941 in Japan
#446,000 in the World
Forward Citations = 89
Company Filing History:

Ohi Seisakusho Co., Ltd.

4. 1 out of 42

where one patent can have more than one assignee
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#369 in Atsugi
#93,941 in Japan
#446,000 in the World
Company Filing History:



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