24 Utility Patents
#80 in Tochigi
#28,055 in Japan
#130,009 in the World
Forward Citations = 81
Company Filing History:
Yachiyo Industry Co., Ltd.
Other
Yachiyo Kogyo Kabushiki Kaisya
4. 2 out of 21,756

5. 1 out of 12
Yachiyo Kogyo Kabushiki Kaisha
where one patent can have more than one assignee
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