7 Utility Patents
#388 in Shiga
#121,731 in Japan
#598,480 in the World
Forward Citations = 138
Company Filing History:


Komatsu Zenoah Co.
4. 1 out of 832,680 patents
Other
5. 1 out of 17
Komatsu Utility Co., Ltd.
where one patent can have more than one assignee
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