Tatsuro SUGIYAMA

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Tripod-type constant velocity universal joint
- Patent number 12,038,050
- Issue date Jul 16, 2024
- NTN Corporation
- Taku Itagaki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Plunging type constant velocity universal joint
- Patent number 11,371,564
- Issue date Jun 28, 2022
- NTN Corporation
- Tatsuro Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sliding-type constant velocity universal joint and method for manuf...
- Patent number 11,073,179
- Issue date Jul 27, 2021
- NTN Corporation
- Tatsuro Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for forging shaft member of constant velocity universal joint
- Patent number 10,933,462
- Issue date Mar 2, 2021
- NTN Corporation
- Yoshiya Mano
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Outer joint member of constant velocity universal joint
- Patent number 10,788,078
- Issue date Sep 29, 2020
- NTN Corporation
- Masafumi Osugi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for inspecting junction-type outer joint member of constant...
- Patent number 10,761,065
- Issue date Sep 1, 2020
- NTN Corporation
- Hiromi Nagai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tripod type constant velocity universal joint
- Patent number 10,563,700
- Issue date Feb 18, 2020
- NTN Corporation
- Tatsuro Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for manufacturing outer joint member for constant-velocity u...
- Patent number 10,539,193
- Issue date Jan 21, 2020
- NTN Corporation
- Takeshi Shimasawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing outer joint member for constant velocity u...
- Patent number 10,514,070
- Issue date Dec 24, 2019
- NTN Corporation
- Renji Natsume
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for butt welding, butt welded joint, and outside joint membe...
- Patent number 10,478,914
- Issue date Nov 19, 2019
- NTN Corporation
- Naoki Nakagawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Constant velocity universal joint outer joint member and manufactur...
- Patent number 10,352,369
- Issue date Jul 16, 2019
- NTN Corporation
- Daisuke Kagawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tripod type constant velocity universal joint
- Patent number 10,302,143
- Issue date May 28, 2019
- NTN Corporation
- Tatsuro Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Constant velocity universal joint outer joint member and manufactur...
- Patent number 10,280,984
- Issue date May 7, 2019
- NTN Corporation
- Jun Numamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing outer joint member of constant velocity uni...
- Patent number 10,274,019
- Issue date Apr 30, 2019
- NTN Corporation
- Masafumi Osugi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for manufacturing outer joint member for constant-velocity u...
- Patent number 10,221,895
- Issue date Mar 5, 2019
- NTN Corporation
- Shintaro Suzuki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing outer joint member for constant velocity u...
- Patent number 10,107,338
- Issue date Oct 23, 2018
- NTN Corporation
- Hiromi Nagai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tripod kit for tripod type constant velocity joint
- Patent number D814365
- Issue date Apr 3, 2018
- NTN Corporation
- Tatsuro Sugiyama
- D12 - Transportation
Information Patent Grant
Tripod type constant velocity joint
- Patent number D809437
- Issue date Feb 6, 2018
- NTN Corporation
- Tatsuro Sugiyama
- D12 - Transportation
Information Patent Grant
Method of manufacturing outer joint member of constant velocity uni...
- Patent number 9,605,715
- Issue date Mar 28, 2017
- NTN Corporation
- Masafumi Osugi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Constant velocity universal joint
- Patent number 9,133,886
- Issue date Sep 15, 2015
- NTN Corporation
- Mika Kohara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Sliding type constant velocity universal joint
- Patent number 8,915,787
- Issue date Dec 23, 2014
- NTN Corporation
- Tatsuro Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fixed type constant velocity universal joint
- Patent number 8,808,097
- Issue date Aug 19, 2014
- NTN Corporation
- Teruaki Fujio
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fixed type constant velocity universal joint
- Patent number 8,568,245
- Issue date Oct 29, 2013
- NTN Corporation
- Teruaki Fujio
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Plunging type constant velocity universal joint
- Patent number 8,348,772
- Issue date Jan 8, 2013
- NTN Corporation
- Naohiro Une
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Constant-velocity joint and image forming device
- Patent number 7,529,507
- Issue date May 5, 2009
- NTN Corporation
- Masaaki Ohashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Constant velocity universal joint
- Patent number 7,354,347
- Issue date Apr 8, 2008
- NTN Corporation
- Tatsuro Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Constant velocity universal joint
- Patent number 7,316,620
- Issue date Jan 8, 2008
- NTN Corporation
- Tatsuro Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tripod constant velocity universal joint
- Patent number 7,232,372
- Issue date Jun 19, 2007
- NTN Corporation
- Haruo Nagatani
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Constant velocity universal joint
- Patent number 7,160,193
- Issue date Jan 9, 2007
- NTN Corporation
- Taku Itagaki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Constant velocity universal joint
- Patent number 7,118,485
- Issue date Oct 10, 2006
- NTN Corporation
- Tatsuro Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
PLUNGING TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20240426349
- Publication date Dec 26, 2024
- NTN Corporation
- Masazumi KOBAYASHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PLUNGING TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20240426348
- Publication date Dec 26, 2024
- NTN Corporation
- Masazumi KOBAYASHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20240167518
- Publication date May 23, 2024
- NTN Corporation
- Taku ITAGAKI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20230204078
- Publication date Jun 29, 2023
- NTN Corporation
- Taku ITAGAKI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TRIPOD-TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20220090635
- Publication date Mar 24, 2022
- NTN Corporation
- Taku ITAGAKI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PLUNGING TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20200063802
- Publication date Feb 27, 2020
- NTN Corporation
- Tatsuro SUGIYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD OF MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UNI...
- Publication number 20190211883
- Publication date Jul 11, 2019
- NTN Corporation
- Masafumi OSUGI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SLIDING-TYPE CONSTANT VELOCITY UNIVERSAL JOINT AND METHOD FOR MANUF...
- Publication number 20190101168
- Publication date Apr 4, 2019
- NTN Corporation
- Tatsuro SUGIYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20180266491
- Publication date Sep 20, 2018
- NTN Corporation
- Tatsuro SUGIYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20180259002
- Publication date Sep 13, 2018
- NTN Corporation
- Tatsuro SUGIYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR FORGING SHAFT MEMBER OF CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20180200782
- Publication date Jul 19, 2018
- NTN Corporation
- Yoshiya MANO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20180045249
- Publication date Feb 15, 2018
- NTN Corporation
- Tatsuro SUGIYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DEVICE FOR INSPECTING JUNCTION-TYPE OUTER JOINT MEMBER OF CONSTANT...
- Publication number 20170234836
- Publication date Aug 17, 2017
- NTN Corporation
- Hiromi NAGAI
- G01 - MEASURING TESTING
Information Patent Application
CONSTANT VELOCITY UNIVERSAL JOINT OUTER JOINT MEMBER AND MANUFACTUR...
- Publication number 20170159719
- Publication date Jun 8, 2017
- NTN Corporation
- Daisuke KAGAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UNI...
- Publication number 20170159718
- Publication date Jun 8, 2017
- NTN Corporation
- Masafumi OSUGI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20170152895
- Publication date Jun 1, 2017
- NTN Corporation
- Tatsuro SUGIYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONSTANT VELOCITY UNIVERSAL JOINT OUTER JOINT MEMBER AND MANUFACTUR...
- Publication number 20170138406
- Publication date May 18, 2017
- NTN Corporation
- Jun NUMAMOTO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING OUTER JOINT MEMBER FOR CONSTANT-VELOCITY U...
- Publication number 20170130780
- Publication date May 11, 2017
- NTN Corporation
- Takeshi SHIMASAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING OUTER JOINT MEMBER FOR CONSTANT-VELOCITY U...
- Publication number 20170130779
- Publication date May 11, 2017
- NTN Corporation
- Shintaro SUZUKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR BUTT WELDING, BUTT WELDED JOINT, AND OUTSIDE JOINT MEMBE...
- Publication number 20170120369
- Publication date May 4, 2017
- Naoki NAKAGAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURING OUTER JOINT MEMBER FOR CONSTANT VELOCITY U...
- Publication number 20170122378
- Publication date May 4, 2017
- NTN Corporation
- Renji NATSUME
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING OUTER JOINT MEMBER FOR CONSTANT VELOCITY U...
- Publication number 20170074329
- Publication date Mar 16, 2017
- NTN Corporation
- Hiromi NAGAI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UNI...
- Publication number 20160201730
- Publication date Jul 14, 2016
- Masafumi OSUGI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20140038732
- Publication date Feb 6, 2014
- NTN CORPORATION
- Mika Kohara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
FIXED TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20140038733
- Publication date Feb 6, 2014
- NTN Corporation
- Teruaki FUJIO
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SLIDING TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20130137526
- Publication date May 30, 2013
- Tatsuro Sugiyama
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
TRIPOD CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20120329564
- Publication date Dec 27, 2012
- Taku Itagaki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FIXED TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20120165105
- Publication date Jun 28, 2012
- Teruaki Fujio
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FIXED CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20110212789
- Publication date Sep 1, 2011
- Hirokazu Ooba
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PLUNGING TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20100087262
- Publication date Apr 8, 2010
- Naohiro Une
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Tatsuro SUGIYAMA

Person

Patents Grantslast 30 patents

Tripod-type constant velocity universal joint

Plunging type constant velocity universal joint

Sliding-type constant velocity universal joint and method for manuf...

Method for forging shaft member of constant velocity universal joint

Outer joint member of constant velocity universal joint

Device for inspecting junction-type outer joint member of constant...

Tripod type constant velocity universal joint

Method for manufacturing outer joint member for constant-velocity u...

Method for manufacturing outer joint member for constant velocity u...

Method for butt welding, butt welded joint, and outside joint membe...

Constant velocity universal joint outer joint member and manufactur...

Tripod type constant velocity universal joint

Constant velocity universal joint outer joint member and manufactur...

Method of manufacturing outer joint member of constant velocity uni...

Method for manufacturing outer joint member for constant-velocity u...

Method for manufacturing outer joint member for constant velocity u...

Tripod kit for tripod type constant velocity joint

Tripod type constant velocity joint

Method of manufacturing outer joint member of constant velocity uni...

Constant velocity universal joint

Sliding type constant velocity universal joint

Fixed type constant velocity universal joint

Fixed type constant velocity universal joint

Plunging type constant velocity universal joint

Constant-velocity joint and image forming device

Constant velocity universal joint

Constant velocity universal joint

Tripod constant velocity universal joint

Constant velocity universal joint

Constant velocity universal joint

Patents Applicationslast 30 patents

PLUNGING TYPE CONSTANT VELOCITY UNIVERSAL JOINT

PLUNGING TYPE CONSTANT VELOCITY UNIVERSAL JOINT

TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT

TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT

TRIPOD-TYPE CONSTANT VELOCITY UNIVERSAL JOINT

PLUNGING TYPE CONSTANT VELOCITY UNIVERSAL JOINT

METHOD OF MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UNI...

SLIDING-TYPE CONSTANT VELOCITY UNIVERSAL JOINT AND METHOD FOR MANUF...

TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT

TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT

METHOD FOR FORGING SHAFT MEMBER OF CONSTANT VELOCITY UNIVERSAL JOINT

TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT

DEVICE FOR INSPECTING JUNCTION-TYPE OUTER JOINT MEMBER OF CONSTANT...

CONSTANT VELOCITY UNIVERSAL JOINT OUTER JOINT MEMBER AND MANUFACTUR...

METHOD OF MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UNI...

TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT

CONSTANT VELOCITY UNIVERSAL JOINT OUTER JOINT MEMBER AND MANUFACTUR...

METHOD FOR MANUFACTURING OUTER JOINT MEMBER FOR CONSTANT-VELOCITY U...

METHOD FOR MANUFACTURING OUTER JOINT MEMBER FOR CONSTANT-VELOCITY U...

METHOD FOR BUTT WELDING, BUTT WELDED JOINT, AND OUTSIDE JOINT MEMBE...

METHOD FOR MANUFACTURING OUTER JOINT MEMBER FOR CONSTANT VELOCITY U...

METHOD FOR MANUFACTURING OUTER JOINT MEMBER FOR CONSTANT VELOCITY U...

METHOD OF MANUFACTURING OUTER JOINT MEMBER OF CONSTANT VELOCITY UNI...

CONSTANT VELOCITY UNIVERSAL JOINT

FIXED TYPE CONSTANT VELOCITY UNIVERSAL JOINT

SLIDING TYPE CONSTANT VELOCITY UNIVERSAL JOINT

TRIPOD CONSTANT VELOCITY UNIVERSAL JOINT

FIXED TYPE CONSTANT VELOCITY UNIVERSAL JOINT

FIXED CONSTANT VELOCITY UNIVERSAL JOINT

PLUNGING TYPE CONSTANT VELOCITY UNIVERSAL JOINT