5 Utility Patents
#1,039 in Hiroshima, 729-3431
#162,740 in Japan
#829,335 in the World
Forward Citations = 27
Company Filing History:

Daikyo Co., Ltd.
Daikyonishikawa Corporation
4. 1 out of 1
Plalead Co., Ltd.
where one patent can have more than one assignee
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