10 Utility Patents
#641 in Nara
#85,574 in Japan
#407,226 in the World
Forward Citations = 829
Company Filing History:

The High Pressure Gas Safety Institute of Japan
where one patent can have more than one assignee
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#641 in Nara
#85,574 in Japan
#407,226 in the World
Company Filing History:

Get your Inventor Badge Today