63 Utility and 2 Design Patents
#1,151 in Tokyo
#4,818 in Japan
#24,772 in the World
rank by utility patentsForward Citations = 683
Company Filing History:


Sae Magnetics (h.k.) Limited
4. 4 out of 74
Tohoku Techno Arch Co., Ltd.
5. 4 out of 27,375

where one patent can have more than one assignee
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