4 Utility Patents
#1,147 in Tsukuba
#193,190 in Japan
Forward Citations = 25
Company Filing History:
Angstrom Technology Partnership


4. 1 out of 73
Japan As Represented by Director General of Agency of Industrial Science
5. 1 out of 8,771
Sanyo Electric Co., Ltd.
where one patent can have more than one assignee
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