Tomoya Hattori

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rolling slide member, rolling bearing using same, and method for ma...
- Patent number 11,268,572
- Issue date Mar 8, 2022
- JTEKT Corporation
- Nao Inazaki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rolling slide member, rolling bearing using same, and method for ma...
- Patent number 11,215,230
- Issue date Jan 4, 2022
- JTEKT Corporation
- Nao Inazaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Tapered roller bearing
- Patent number 7,950,856
- Issue date May 31, 2011
- JTEKT Corporation
- Takashi Sada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rolling bearing cage, ball bearing and roller bearing
- Patent number 7,942,583
- Issue date May 17, 2011
- JTEKT Corporation
- Tomoya Hattori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rolling bearing, cam shaft assembly and cam shaft supporting apparatus
- Patent number 7,707,983
- Issue date May 4, 2010
- JTEKT Corporation
- Hiroshi Ueno
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rolling bearing
- Patent number 7,431,511
- Issue date Oct 7, 2008
- Koyo Seiko Co., Ltd.
- Kazuhisa Kitamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rolling bearing having rolling elements whose major component is zi...
- Patent number 6,174,089
- Issue date Jan 16, 2001
- Koyo Seiko Co., Ltd.
- Kazuhisa Kitamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ROLLING SLIDE MEMBER, ROLLING BEARING USING SAME, AND METHOD FOR MA...
- Publication number 20200080594
- Publication date Mar 12, 2020
- JTEKT Corporation
- Nao INAZAKI
- C21 - METALLURGY OF IRON
Information Patent Application
ROLLING SLIDE MEMBER, ROLLING BEARING USING SAME, AND METHOD FOR MA...
- Publication number 20190249718
- Publication date Aug 15, 2019
- JTEKT CORPORATION
- Nao INAZAKI
- C21 - METALLURGY OF IRON
Information Patent Application
Rolling Bearing Cage, Ball Bearing and Roller Bearing
- Publication number 20090245711
- Publication date Oct 1, 2009
- Tomoya Hattori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Tapered roller bearing
- Publication number 20080219606
- Publication date Sep 11, 2008
- JTEKT Corporation
- Takashi Sada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Rolling Bearing, Cam Shaft Assembly and Cam Shaft Supporting Apparatus
- Publication number 20080170816
- Publication date Jul 17, 2008
- JTEKT Corporation
- Hiroshi Ueno
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Rolling bearing
- Publication number 20040208409
- Publication date Oct 21, 2004
- KOYO SEIKO CO., LTD.
- Kazuhisa Kitamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Tomoya Hattori

Person

Patents Grantslast 30 patents

Rolling slide member, rolling bearing using same, and method for ma...

Rolling slide member, rolling bearing using same, and method for ma...

Tapered roller bearing

Rolling bearing cage, ball bearing and roller bearing

Rolling bearing, cam shaft assembly and cam shaft supporting apparatus

Rolling bearing

Rolling bearing having rolling elements whose major component is zi...

Patents Applicationslast 30 patents

ROLLING SLIDE MEMBER, ROLLING BEARING USING SAME, AND METHOD FOR MA...

ROLLING SLIDE MEMBER, ROLLING BEARING USING SAME, AND METHOD FOR MA...

Rolling Bearing Cage, Ball Bearing and Roller Bearing

Tapered roller bearing

Rolling Bearing, Cam Shaft Assembly and Cam Shaft Supporting Apparatus

Rolling bearing