Inventor · disambiguated record
Hisao Nobu
Also filed as: NOBU HISAO
16 granted patents·110 citations·filing 2000–2023
91Inventor score
Top patents by PatentIndex Score
16 records- 0186US6419059B1Lock-up control for device torque converterNISSAN MOTOR·Filed 2000·Granted Jul 16, 2002·28 cites·4 claims
- 0283US7192383B2Control apparatus and method for automotive vehicle in which a belt-type continuously variable transmission is equipped with a belt slip preventive featureNISSAN MOTOR·Filed 2003·Granted Mar 20, 2007·23 cites·10 claims
- 0379US9441733B2Continuously variable transmission and a hydraulic control method thereofJATCO LTD·Filed 2013·Granted Sep 13, 2016·5 cites·7 claims
- 0472US7445572B2Hydraulic pressure control apparatus and method for continuously variable transmissionJATCO LTD·Filed 2005·Granted Nov 4, 2008·7 cites·11 claims
- 0572US6751542B2Corrective control system and method for liquid pressure control apparatus in automatic transmissionJATCO LTD·Filed 2003·Granted Jun 15, 2004·16 cites·18 claims
- 0668US12473933B2Hydraulic circuitJATCO LTD·Filed 2023·Granted Nov 18, 2025·0 cites·7 claims
- 0767US7306538B2Hydraulic control apparatus and method for automatic transmissionJATCO LTD·Filed 2005·Granted Dec 11, 2007·5 cites·13 claims
- 0860US6374973B1Lock-up control device for torque converterNISSAN MOTOR·Filed 2000·Granted Apr 23, 2002·8 cites·5 claims
- 0958US7074144B2Hydraulic control apparatus for vehicle with belt-drive continuously variable transmissionJATCO LTD·Filed 2003·Granted Jul 11, 2006·8 cites·10 claims
- 1056US9212732B2Continuously variable transmission and its hydraulic pressure control methodJATCO LTD·Filed 2013·Granted Dec 15, 2015·1 cites·15 claims
- 1153US6779540B2Corrective control system and method for liquid pressure control apparatus in automatic transmissionJATCO LTD·Filed 2003·Granted Aug 24, 2004·6 cites·10 claims
- 1251US12140225B2Valve arrangement structure of control valve unitJATCO LTD·Filed 2021·Granted Nov 12, 2024·0 cites·3 claims
- 1351US11965593B2Damping pressure supply circuit for pulley pressure control valveJATCO LTD·Filed 2021·Granted Apr 23, 2024·0 cites·3 claims
- 1448US9562546B2Hydraulic control circuit and its control methodJATCO LTD·Filed 2013·Granted Feb 7, 2017·0 cites·6 claims
- 1545US7201684B2Speed-changing hydraulic pressure control system for belt-type continuously variable transmissionJATCO LTD·Filed 2003·Granted Apr 10, 2007·3 cites·2 claims
- 1638US9958062B2Control device for continuously variable transmissionJATCO LTD·Filed 2015·Granted May 1, 2018·0 cites·7 claims
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