Inventor · disambiguated record
Yasushi Shigekawa
Also filed as: SHIGEKAWA YASUSHI
2 granted patents·12 citations·filing 1998–2012
49Inventor score
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2 records- 0148US6006508AMotor drive type false twisting device with three spindles and a plurality of friction discsTEIJIN SEIKI CO LTD·Filed 1998·Granted Dec 28, 1999·12 cites·21 claims
- 0233US8899485B2Read label used as information recording medium and method for recording information thereonSHIGEKAWA YASUSHI·Filed 2012·Granted Dec 2, 2014·0 cites·9 claims
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