10 Utility Patents
#263 in Hirakata
#84,089 in Japan
#396,096 in the World
Forward Citations = 645
Company Filing History:

Clean Venture 21 Corporation
Matsushita Battery Industrial Co., Ltd.
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#263 in Hirakata
#84,089 in Japan
#396,096 in the World
Company Filing History:

Get your Inventor Badge Today