15 Utility Patents
#304 in Nagano
#53,140 in Japan
#247,061 in the World
Forward Citations = 105
Company Filing History:
Kabushiki Kaisha Sankyo Seiki Seisakusho
Sankyo Seiki Mfg. Co., Ltd
Other
4. 1 out of 62
Shikoku Chemicals Corporation
5. 1 out of 13
K.k. Sankyo Seiki Seisakusho
where one patent can have more than one assignee
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