Inventor · disambiguated record
Takashi Norihisa
Also filed as: NORIHISA TAKASHI
11 granted patents·2 pending applications·29 citations·filing 2007–2017
85Inventor score
Top patents by PatentIndex Score
13 records- 0182US8302737B2Main-shaft lubrication deviceYANOHARA NAOMITSU·Filed 2007·Granted Nov 6, 2012·11 cites·5 claims
- 0266US8504307B2Machine diagnosing method and device thereforNORIHISA TAKASHI·Filed 2008·Granted Aug 6, 2013·6 cites·12 claims
- 0366US7503735B2Spindle structureOKUMA MACHINERY WORKS LTD·Filed 2007·Granted Mar 17, 2009·3 cites·3 claims
- 0460US8065916B2Bearing state diagnostic apparatusYANOHARA NAOMITSU·Filed 2008·Granted Nov 29, 2011·4 cites·11 claims
- 0556US7824105B2Bearing and bearing apparatusOKUMA MACHINERY WORKS LTD·Filed 2007·Granted Nov 2, 2010·1 cites·11 claims
- 0655US7795834B2Servo motor controllerOKUMA MACHINERY WORKS LTD·Filed 2008·Granted Sep 14, 2010·4 cites·4 claims
- 0747US10649014B2Frequency characteristic measuring method at feed axis control unitOKUMA MACHINERY WORKS LTD·Filed 2017·Granted May 12, 2020·0 cites·3 claims
- 0845US11195081B2Diagnostic device using both a physical model and mathematical model for anomaly detectionOKUMA MACHINERY WORKS LTD·Filed 2017·Granted Dec 7, 2021·0 cites·7 claims
- 0943US2008093175A1Spindle deviceYANOHARA NAOMITSU·Filed 2007·Application pending·0 cites
- 1042US9067265B2Cutting methodNORIHISA TAKASHI·Filed 2011·Granted Jun 30, 2015·0 cites·2 claims
- 1140US9044838B2Spindle deviceNORIHISA TAKASHI·Filed 2011·Granted Jun 2, 2015·0 cites·4 claims
- 1238US2011163221A1Method for controlling deflection in structural memberOKUMA MACHINERY WORKS LTD·Filed 2010·Application pending·0 cites
- 1335US8419551B2Rotary shaft deviceNORIHISA TAKASHI·Filed 2011·Granted Apr 16, 2013·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →