5 Utility Patents
#6 in Onomichi
#162,740 in Japan
#829,329 in the World
Forward Citations = 20
Company Filing History:
Caterpillar Japan Ltd.
Tomoe System Inc.
4. 1 out of 1
Catepillar Japan Ltd.
5. 1 out of 128
Shin Caterpillar Mitsubishi Ltd.
where one patent can have more than one assignee
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