13 Utility Patents
#47 in Handa
#63,510 in Japan
#297,766 in the World
Forward Citations = 171
Company Filing History:
Nippondenso Co., Ltd.
Other

4. 1 out of 140
Sumitomo Light Metal Industries, Ltd.
5. 1 out of 30
Furukawa-sky Aluminum Corporation
where one patent can have more than one assignee
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