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Kazuto KOBAYASHI
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Fujisawa-shi, Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing hydrogen and carboxylic acid
Patent number
11,958,799
Issue date
Apr 16, 2024
Kyoto University
Haruo Kawamoto
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and device for manufacturing bearing unit
Patent number
11,162,538
Issue date
Nov 2, 2021
NSK Ltd.
Nobuyuki Hagiwara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Steering rack and method for manufacturing the same
Patent number
11,021,184
Issue date
Jun 1, 2021
NSK Ltd.
Yuuki Mizushima
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method for manufacturing ring-shaped member and manufacturing appar...
Patent number
10,583,475
Issue date
Mar 10, 2020
NSK Ltd.
Kazuto Kobayashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and device for manufacturing bearing unit
Patent number
10,557,505
Issue date
Feb 11, 2020
NSK Ltd.
Nobuyuki Hagiwara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for manufacturing annular member
Patent number
10,471,555
Issue date
Nov 12, 2019
NSK Ltd.
Kazuto Kobayashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for manufacturing rolling bearing unit and method for manufa...
Patent number
10,391,542
Issue date
Aug 27, 2019
NSK Ltd.
Nobuyuki Hagiwara
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Steering rack and method for manufacturing the same
Patent number
10,392,046
Issue date
Aug 27, 2019
NSK Ltd.
Yuuki Mizushima
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and system for producing ring-shaped member for vehicle, and...
Patent number
10,369,612
Issue date
Aug 6, 2019
NSK Ltd.
Kazuto Kobayashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Steering rack and manufacturing method therefor
Patent number
10,352,429
Issue date
Jul 16, 2019
NSK Ltd.
Nobuyuki Hagiwara
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of manufacturing bearing unit, and rotary press device
Patent number
10,343,209
Issue date
Jul 9, 2019
NSK Ltd.
Nobuyuki Hagiwara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for manufacturing ring-shaped member
Patent number
10,272,485
Issue date
Apr 30, 2019
NSK Ltd.
Kazuto Kobayashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method for manufacturing cylindrical ring member, bearing, clutch,...
Patent number
10,213,825
Issue date
Feb 26, 2019
NSK Ltd.
Kouhei Mori
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for manufacturing bearing ring member
Patent number
10,137,541
Issue date
Nov 27, 2018
NSK Ltd.
Masahito Yamamoto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for manufacturing rolling bearing unit
Patent number
9,956,607
Issue date
May 1, 2018
NSK Ltd.
Nobuyuki Hagiwara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rack, method for manufacturing rack, and device for manufacturing rack
Patent number
9,914,166
Issue date
Mar 13, 2018
NSK Ltd.
Nobuyuki Hagiwara
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Retrograde transport viral vector system having envelope comprising...
Patent number
9,352,052
Issue date
May 31, 2016
Japan Science and Technology Agency
Kazuto Kobayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ribbon cage and manufacturing method thereof
Patent number
9,080,609
Issue date
Jul 14, 2015
NSK Ltd.
Keita Itagaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Manufacturing method for bearing outer ring
Patent number
9,056,375
Issue date
Jun 16, 2015
NSK, Ltd.
Kazuto Kobayashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Neuron-specific retrograde transport vector
Patent number
9,006,411
Issue date
Apr 14, 2015
Japan Science and Technology Agency
Kazuto Kobayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Manufacturing method of a drawn cup needle roller bearing having se...
Patent number
8,966,767
Issue date
Mar 3, 2015
NSK Ltd.
Tomohiro Kudou
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for manufacturing nut for ball screw and ball screw
Patent number
8,950,283
Issue date
Feb 10, 2015
NSK Ltd.
Atsushi Watanabe
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Wheel support hub unit, bearing ring member for wheel support hub u...
Patent number
8,881,405
Issue date
Nov 11, 2014
NSK Ltd.
Kazuto Kobayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Expansion valve
Patent number
8,806,880
Issue date
Aug 19, 2014
Fujikoki Corporation
Kazuto Kobayashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method of manufacturing outwardly flanged metal member
Patent number
8,770,005
Issue date
Jul 8, 2014
NSK Ltd.
Kazuto Kobayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Dehydrating system and dehydrating method
Patent number
8,721,890
Issue date
May 13, 2014
Mitsubishi Heavy Industries, Ltd.
Atsuhiro Yukumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Expansion valve
Patent number
8,667,984
Issue date
Mar 11, 2014
Fujikoki Corporation
Kazuto Kobayashi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Process for manufacturing a bearing ring member as a constituent of...
Patent number
8,635,775
Issue date
Jan 28, 2014
NSK, Ltd.
Kazuto Kobayashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of manufacturing bearing ring member for rolling bearing unit
Patent number
8,516,705
Issue date
Aug 27, 2013
NSK Ltd.
Kazuto Kobayashi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Expansion valve
Patent number
D683815
Issue date
Jun 4, 2013
Fujikoki Corporation
Kazuto Kobayashi
D23 - Environmental heating and cooling
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING HYDROGEN AND CARBOXYLIC ACID
Publication number
20230138638
Publication date
May 4, 2023
Kyoto University
Haruo KAWAMOTO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING SUGAR ANHYDRIDE AND SACCHARIDE
Publication number
20230067889
Publication date
Mar 2, 2023
KYOTO UNIVERSITY
Haruo KAWAMOTO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
WASTE TREATMENT SYSTEM AND WASTE TREATMENT METHOD
Publication number
20220162136
Publication date
May 26, 2022
Mitsubishi Heavy Industries, Ltd.
Atsuhiro YUKUMOTO
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
METHOD AND DEVICE FOR MANUFACTURING BEARING UNIT
Publication number
20200102987
Publication date
Apr 2, 2020
NSK Ltd.
Nobuyuki HAGIWARA
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD OF MANUFACTURING BEARING UNIT, AND ROTARY PRESS DEVICE
Publication number
20190201967
Publication date
Jul 4, 2019
NSK Ltd.
Nobuyuki HAGIWARA
B60 - VEHICLES IN GENERAL
Information
Patent Application
STEERING RACK AND METHOD FOR MANUFACTURING THE SAME
Publication number
20190047609
Publication date
Feb 14, 2019
NSK Ltd.
Yuuki Muzushima
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD FOR MANUFACTURING CYLINDRICAL RING MEMBER, BEARING, CLUTCH,...
Publication number
20180257131
Publication date
Sep 13, 2018
NSK Ltd.
Kouhei MORI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD AND SYSTEM FOR PRODUCING RING-SHAPED MEMBER FOR VEHICLE, AND...
Publication number
20180214925
Publication date
Aug 2, 2018
NSK Ltd.
Kazuto KOBAYASHI
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD AND DEVICE FOR MANUFACTURING BEARING UNIT
Publication number
20180202495
Publication date
Jul 19, 2018
NSK Ltd.
Nobuyuki HAGIWARA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD FOR MANUFACTURING ROLLING BEARING UNIT AND METHOD FOR MANUFA...
Publication number
20180169735
Publication date
Jun 21, 2018
NSK Ltd.
Nobuyuki HAGIWARA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
STEERING RACK AND MANUFACTURING METHOD THEREFOR
Publication number
20180128363
Publication date
May 10, 2018
NSK Ltd.
Nobuyuki HAGIWARA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
METHOD OF MANUFACURING BEARING UNIT, AND ROTARY PRESS DEVICE
Publication number
20180043417
Publication date
Feb 15, 2018
NSK Ltd.
Nobuyuki HAGIWARA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR MANUFACTURING RING-SHAPED MEMBER AND MANUFACTURING APPAR...
Publication number
20170274443
Publication date
Sep 28, 2017
NSK Ltd.
Kazuto Kobayashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR MANUFACTURING ROLLING BEARING UNIT
Publication number
20170209914
Publication date
Jul 27, 2017
NSK Ltd.
Nobuyuki HAGIWARA
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method for Manufacturing Ring-Shaped Member
Publication number
20170173658
Publication date
Jun 22, 2017
Kazuto KOBAYASHI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
STEERING RACK AND METHOD FOR MANUFACTURING THE SAME
Publication number
20170008551
Publication date
Jan 12, 2017
NSK Ltd.
Yuuki MIZUSHIMA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Rolling Processing Device and Rolling Processing Method
Publication number
20160368041
Publication date
Dec 22, 2016
NSK LTD.
Kazuto KOBAYASHI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for Manufacturing Annular Member
Publication number
20160288273
Publication date
Oct 6, 2016
NSK LTD.
Kazuto Kobayashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
FLOATING STRUCTURE
Publication number
20160216035
Publication date
Jul 28, 2016
Mitsubishi Heavy Industries, Ltd.
Masaki IIJIMA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING BEARING RING MEMBER
Publication number
20160114438
Publication date
Apr 28, 2016
NSK Ltd.
Masahito YAMAMOTO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RACK, METHOD FOR MANUFACTURING RACK, AND DEVICE FOR MANUFACTURING RACK
Publication number
20160001352
Publication date
Jan 7, 2016
NSK LTD.
Nobuyuki HAGIWARA
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
ROLLER CLUTCH EQUIPPED WITH SUPPORT BEARINGS
Publication number
20150204395
Publication date
Jul 23, 2015
NSK Ltd.
Hirofumi Mori
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
RIBBON CAGE AND MANUFACTURING METHOD THEREOF
Publication number
20150071580
Publication date
Mar 12, 2015
NSK Ltd.
Keita Itagaki
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MANUFACTURING METHOD FOR BEARING OUTER RING
Publication number
20150068264
Publication date
Mar 12, 2015
NSK, LTD.
Kazuto Kobayashi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NEURON-SPECIFIC RETROGRADE TRANSPORT VECTOR
Publication number
20130315872
Publication date
Nov 28, 2013
Japan Science and Technology Agency
Kazuto Kobayashi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MANUFACTURING METHOD FOR BEARING OUTER RING
Publication number
20130205593
Publication date
Aug 15, 2013
NSK Ltd.
Kazuto Kobayashi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
WHEEL SUPPORT HUB UNIT, BEARING RING MEMBER FOR WHEEL SUPPORT HUB U...
Publication number
20130167611
Publication date
Jul 4, 2013
NSK, LTD.
Kazuto KOBAYASHI
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method for Manufacturing Nut for Ball Screw and Ball Screw
Publication number
20130008275
Publication date
Jan 10, 2013
NSK LTD.
Atsushi Watanabe
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
RETROGRADE TRANSPORT VIRAL VECTOR SYSTEM HAVING ENVELOPE COMPRISING...
Publication number
20120295964
Publication date
Nov 22, 2012
Japan Science and Technology Agency
Kazuto Kobayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EXPANSION VALVE
Publication number
20120192970
Publication date
Aug 2, 2012
FUJIKOKI CORPORATION
Kazuto KOBAYASHI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...