Hiroshi TAKUNO

Person

Nukata-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wet friction disc and friction engaging device
- Patent number 11,585,392
- Issue date Feb 21, 2023
- JTEKT CORPORATION
- Yoshiki Takeuchi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Wet friction disc
- Patent number 11,578,766
- Issue date Feb 14, 2023
- JTEKT CORPORATION
- Yoshiki Takeuchi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electromagnetic actuator and connection/disconnection apparatus
- Patent number 11,049,634
- Issue date Jun 29, 2021
- JTEKT Corporation
- Yuji Tsuzuki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Driving force distributing apparatus
- Patent number 10,364,877
- Issue date Jul 30, 2019
- JTEKT Corporation
- Takashi Hosokawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Driving-force distribution device
- Patent number 10,309,521
- Issue date Jun 4, 2019
- JTEKT Corporation
- Hiroshi Takuno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driving force transmission apparatus and four-wheel drive vehicle
- Patent number 9,931,930
- Issue date Apr 3, 2018
- JTEKT Corporation
- Isao Ito
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electromagnetic clutch device
- Patent number 9,689,438
- Issue date Jun 27, 2017
- JTEKT Corporation
- Noriyuki Fujii
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Driving force transmission device
- Patent number 9,523,395
- Issue date Dec 20, 2016
- JTEKT Corporation
- Takashi Hosokawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electromagnetic clutch device
- Patent number 9,458,892
- Issue date Oct 4, 2016
- JTEKT Corporation
- Noriyuki Fujii
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Speed reduction mechanism, and motor torque transmission device inc...
- Patent number 9,397,533
- Issue date Jul 19, 2016
- JTEKT Corporation
- Hiroshi Takuno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driving force transmission apparatus
- Patent number 9,181,991
- Issue date Nov 10, 2015
- JTEKT Corporation
- Tomoyoshi Takai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control apparatus for four wheel drive vehicle
- Patent number 9,114,706
- Issue date Aug 25, 2015
- JTEKT Corporation
- Masaki Mita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driving force transmission apparatus
- Patent number 9,096,125
- Issue date Aug 4, 2015
- JTEKT Corporation
- Kunihiko Suzuki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Four-wheel drive vehicle
- Patent number 9,057,430
- Issue date Jun 16, 2015
- JTEKT Corporation
- Masahiro Horaguchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Speed reduction mechanism and motor torque transmission apparatus i...
- Patent number 9,033,840
- Issue date May 19, 2015
- JTEKT Corporation
- Keita Nomura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Speed reduction mechanism, and motor torque transmission device inc...
- Patent number 9,005,067
- Issue date Apr 14, 2015
- JTEKT Corporation
- Hiroshi Takuno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driving force transmission apparatus
- Patent number 8,967,350
- Issue date Mar 3, 2015
- JTEKT Corporation
- Noriyuki Fujii
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Clutch device
- Patent number 8,899,396
- Issue date Dec 2, 2014
- JTEKT Corporation
- Minoru Onitake
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bearing device, speed reduction mechanism including the bearing dev...
- Patent number 8,827,854
- Issue date Sep 9, 2014
- JTEKT Corporation
- Keita Nomura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Speed reduction mechanism, and motor torque transmission device inc...
- Patent number 8,734,283
- Issue date May 27, 2014
- JTEKT Corporation
- Hiroshi Takuno
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Speed reduction mechanism, and motor torque transmission device inc...
- Patent number 8,721,484
- Issue date May 13, 2014
- JTEKT Corporation
- Kunihiko Suzuki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electromagnetic clutch
- Patent number 8,714,329
- Issue date May 6, 2014
- JTEKT Corporation
- Yoichi Sakamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Differential for vehicle
- Patent number 8,092,335
- Issue date Jan 10, 2012
- JTEKT Corporation
- Masashi Suzuki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Differential case for vehicle and differential device for vehicle i...
- Patent number 8,047,946
- Issue date Nov 1, 2011
- JTEKT Corporation
- Shinichiro Nakajima
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Vehicle drive device, and front-and-rear wheel-driven vehicle forme...
- Patent number 7,270,205
- Issue date Sep 18, 2007
- JTEKT Corporation
- Toshifumi Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Combination of drive power transmission device and differential gea...
- Patent number 7,086,980
- Issue date Aug 8, 2006
- Toyoda Koki Kabushiki Kaisha
- Hiroshi Kushino
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drive power transmission comprising electromagnetic clutch
- Patent number 6,905,007
- Issue date Jun 14, 2005
- Toyoda Koki Kabushiki Kaisha
- Yoshiaki Senga
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Power transfer device
- Patent number 6,722,482
- Issue date Apr 20, 2004
- Toyoda Koki Kabushiki Kaisha
- Hiroshi Takuno
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Driving force transmission device
- Patent number 6,578,684
- Issue date Jun 17, 2003
- Toyoda Koki Kabushiki Kaisha
- Masaji Yamamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Driving force transmission system
- Patent number 6,510,932
- Issue date Jan 28, 2003
- Toyota Jidosha Kabushiki Kaisha
- Akihiko Ikeda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
WET FRICTION DISC AND FRICTION ENGAGING DEVICE
- Publication number 20220090638
- Publication date Mar 24, 2022
- JTEKT CORPORATION
- Yoshiki TAKEUCHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
WET FRICTION DISC
- Publication number 20220090639
- Publication date Mar 24, 2022
- JTEKT CORPORATION
- Yoshiki TAKEUCHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONNECTION-DISCONNECTION DEVICE AND DIFFERENTIAL DEVICE
- Publication number 20200132180
- Publication date Apr 30, 2020
- JTEKT Corporation
- Yuji TSUZUKI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTROMAGNETIC ACTUATOR AND CONNECTION/DISCONNECTION APPARATUS
- Publication number 20190148045
- Publication date May 16, 2019
- JTEKT Corporation
- Yuji TSUZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVING FORCE DISTRIBUTING APPARATUS
- Publication number 20170363196
- Publication date Dec 21, 2017
- JTEKT Corporation
- Takashi HOSOKAWA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DRIVING FORCE TRANSMISSION APPARATUS AND FOUR-WHEEL DRIVE VEHICLE
- Publication number 20170297429
- Publication date Oct 19, 2017
- JTEKT Corporation
- Isao ITO
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVE FORCE TRANSFER DEVICE
- Publication number 20170184157
- Publication date Jun 29, 2017
- JTEKT Corporation
- Noriyuki FUJII
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVING-FORCE DISTRIBUTION DEVICE
- Publication number 20170175873
- Publication date Jun 22, 2017
- JTEKT Corporation
- Hiroshi TAKUNO
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTROMAGNETIC CLUTCH DEVICE
- Publication number 20160363173
- Publication date Dec 15, 2016
- JTEKT Corporation
- Noriyuki FUJII
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DRIVING FORCE TRANSMISSION DEVICE
- Publication number 20150345566
- Publication date Dec 3, 2015
- JTEKT Corporation
- Takashi HOSOKAWA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTROMAGNETIC CLUTCH DEVICE
- Publication number 20150068862
- Publication date Mar 12, 2015
- JTEKT Corporation
- Noriyuki FUJII
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DRIVING FORCE TRANSMISSION APPARATUS
- Publication number 20140251083
- Publication date Sep 11, 2014
- JTEKT Corporation
- Kunihiko Suzuki
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL APPARATUS FOR FOUR WHEEL DRIVE VEHICLE
- Publication number 20140172258
- Publication date Jun 19, 2014
- JTEKT Corporation
- Masaki MITA
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR DRIVING FORCE TRANSMISSION SYSTEM
- Publication number 20140128192
- Publication date May 8, 2014
- JTEKT CORPORATION
- Kenji Korenaga
- B60 - VEHICLES IN GENERAL
Information Patent Application
SPEED REDUCTION MECHANISM AND MOTOR TORQUE TRANSMISSION APPARATUS I...
- Publication number 20140018202
- Publication date Jan 16, 2014
- Keita Nomura
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR DRIVING FORCE TRANSMISSION DEVICE
- Publication number 20130331217
- Publication date Dec 12, 2013
- JTEKT CORPORATION
- Tsune Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR DRIVING FORCE TRANSMISSION DEVICE
- Publication number 20130324342
- Publication date Dec 5, 2013
- JTEKT CORPORATION
- Tohru Onozaki
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVING FORCE TRANSMISSION APPARATUS
- Publication number 20130277167
- Publication date Oct 24, 2013
- JTEKT Corporation
- Tomoyoshi TAKAI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FOUR-WHEEL DRIVE VEHICLE
- Publication number 20130274055
- Publication date Oct 17, 2013
- JTEKT Corporation
- Masahiro Horaguchi
- B60 - VEHICLES IN GENERAL
Information Patent Application
SPEED REDUCTION MECHANISM, AND MOTOR TORQUE TRANSMISSION DEVICE INC...
- Publication number 20130257202
- Publication date Oct 3, 2013
- JTEKT Corporation
- Hiroshi TAKUNO
- B60 - VEHICLES IN GENERAL
Information Patent Application
SPEED REDUCTION MECHANISM, AND MOTOR TORQUE TRANSMISSION DEVICE INC...
- Publication number 20130178322
- Publication date Jul 11, 2013
- JTEKT Corporation
- Hiroshi Takuno
- B60 - VEHICLES IN GENERAL
Information Patent Application
SPEED REDUCTION MECHANISM, AND MOTOR TORQUE TRANSMISSION DEVICE INC...
- Publication number 20130178319
- Publication date Jul 11, 2013
- JTEKT Corporation
- Hiroshi Takuno
- B60 - VEHICLES IN GENERAL
Information Patent Application
SPEED REDUCTION MECHANISM, AND MOTOR TORQUE TRANSMISSION DEVICE INC...
- Publication number 20130143707
- Publication date Jun 6, 2013
- JTEKT Corporation
- Kunihiko SUZUKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
CLUTCH DEVICE
- Publication number 20130092502
- Publication date Apr 18, 2013
- Toyota Jidosha Kabushiki Kaisha
- Minoru ONITAKE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTROMAGNETIC CLUTCH
- Publication number 20130075219
- Publication date Mar 28, 2013
- JTEKT Corporation
- Minoru ONITAKE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BEARING DEVICE, SPEED REDUCTION MECHANISM INCLUDING THE BEARING DEV...
- Publication number 20130065722
- Publication date Mar 14, 2013
- JTEKT Corporation
- Keita NOMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVING FORCE TRANSMISSION APPARATUS
- Publication number 20130056321
- Publication date Mar 7, 2013
- JTEKT Corporation
- Noriyuki FUJII
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTROMAGNETIC CLUTCH
- Publication number 20120103750
- Publication date May 3, 2012
- JTEKT Corporation
- Yoichi SAKAMOTO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DRIVING FORCE TRANSMISSION APPARATUS AND CONTROL METHOD THEREFOR
- Publication number 20110167944
- Publication date Jul 14, 2011
- JTEKT Corporation
- Koudi YOSHINAMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
DIFFERENTIAL CASE FOR VEHICLE AND DIFFERENTIAL DEVICE FOR VEHICLE I...
- Publication number 20080227583
- Publication date Sep 18, 2008
- JTEKT Corporation
- Shinichiro Nakajima
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Hiroshi TAKUNO

Person

Patents Grantslast 30 patents

Wet friction disc and friction engaging device

Wet friction disc

Electromagnetic actuator and connection/disconnection apparatus

Driving force distributing apparatus

Driving-force distribution device

Driving force transmission apparatus and four-wheel drive vehicle

Electromagnetic clutch device

Driving force transmission device

Electromagnetic clutch device

Speed reduction mechanism, and motor torque transmission device inc...

Driving force transmission apparatus

Control apparatus for four wheel drive vehicle

Driving force transmission apparatus

Four-wheel drive vehicle

Speed reduction mechanism and motor torque transmission apparatus i...

Speed reduction mechanism, and motor torque transmission device inc...

Driving force transmission apparatus

Clutch device

Bearing device, speed reduction mechanism including the bearing dev...

Speed reduction mechanism, and motor torque transmission device inc...

Speed reduction mechanism, and motor torque transmission device inc...

Electromagnetic clutch

Differential for vehicle

Differential case for vehicle and differential device for vehicle i...

Vehicle drive device, and front-and-rear wheel-driven vehicle forme...

Combination of drive power transmission device and differential gea...

Drive power transmission comprising electromagnetic clutch

Power transfer device

Driving force transmission device

Driving force transmission system

Patents Applicationslast 30 patents

WET FRICTION DISC AND FRICTION ENGAGING DEVICE

WET FRICTION DISC

CONNECTION-DISCONNECTION DEVICE AND DIFFERENTIAL DEVICE

ELECTROMAGNETIC ACTUATOR AND CONNECTION/DISCONNECTION APPARATUS

DRIVING FORCE DISTRIBUTING APPARATUS

DRIVING FORCE TRANSMISSION APPARATUS AND FOUR-WHEEL DRIVE VEHICLE

DRIVE FORCE TRANSFER DEVICE

DRIVING-FORCE DISTRIBUTION DEVICE

ELECTROMAGNETIC CLUTCH DEVICE

DRIVING FORCE TRANSMISSION DEVICE

ELECTROMAGNETIC CLUTCH DEVICE

DRIVING FORCE TRANSMISSION APPARATUS

CONTROL APPARATUS FOR FOUR WHEEL DRIVE VEHICLE

MOTOR DRIVING FORCE TRANSMISSION SYSTEM

SPEED REDUCTION MECHANISM AND MOTOR TORQUE TRANSMISSION APPARATUS I...

MOTOR DRIVING FORCE TRANSMISSION DEVICE

MOTOR DRIVING FORCE TRANSMISSION DEVICE

DRIVING FORCE TRANSMISSION APPARATUS

FOUR-WHEEL DRIVE VEHICLE

SPEED REDUCTION MECHANISM, AND MOTOR TORQUE TRANSMISSION DEVICE INC...

SPEED REDUCTION MECHANISM, AND MOTOR TORQUE TRANSMISSION DEVICE INC...

SPEED REDUCTION MECHANISM, AND MOTOR TORQUE TRANSMISSION DEVICE INC...

SPEED REDUCTION MECHANISM, AND MOTOR TORQUE TRANSMISSION DEVICE INC...

CLUTCH DEVICE

ELECTROMAGNETIC CLUTCH

BEARING DEVICE, SPEED REDUCTION MECHANISM INCLUDING THE BEARING DEV...

DRIVING FORCE TRANSMISSION APPARATUS

ELECTROMAGNETIC CLUTCH

DRIVING FORCE TRANSMISSION APPARATUS AND CONTROL METHOD THEREFOR

DIFFERENTIAL CASE FOR VEHICLE AND DIFFERENTIAL DEVICE FOR VEHICLE I...