Keisuke Koyama

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Fuji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Controller and control method of belt type continuously variable tr...
- Patent number 8,914,200
- Issue date Dec 16, 2014
- Nissan Motor Co., Ltd.
- Katsumi Doihara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Controller and control method of belt type continuously variable tr...
- Patent number 8,914,201
- Issue date Dec 16, 2014
- Nissan Motor Co., Ltd.
- Katsumi Doihara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Controller and control method of belt type continuously variable tr...
- Patent number 8,892,318
- Issue date Nov 18, 2014
- Jatco Ltd
- Katsumi Doihara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Belt-based, continuously-variable transmission control device and c...
- Patent number 8,843,287
- Issue date Sep 23, 2014
- Jatco Ltd
- Katsumi Doihara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLER AND CONTROL METHOD OF BELT TYPE CONTINUOUSLY VARIABLE TR...
- Publication number 20120135829
- Publication date May 31, 2012
- JATCO LTD NISSAN MOTOR CO., LTD.
- Katsumi Doihara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROLLER AND CONTROL METHOD OF BELT TYPE CONTINUOUSLY VARIABLE TR...
- Publication number 20120115678
- Publication date May 10, 2012
- JATCO Ltd.
- Katsumi Doihara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BELT-BASED, CONTINUOUSLY-VARIABLE TRANSMISSION CONTROL DEVICE AND C...
- Publication number 20120108374
- Publication date May 3, 2012
- NISSAN MOTOR CO., LTD.
- Katsumi Doihara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONTROLLER AND CONTROL METHOD OF BELT TYPE CONTINUOUSLY VARIABLE TR...
- Publication number 20120108373
- Publication date May 3, 2012
- JATCO Ltd.
- Katsumi Doihara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...