Junichi Hasegawa

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical module
- Patent number 12,066,657
- Issue date Aug 20, 2024
- Furukawa Electric Co., Ltd.
- Yusuke Inaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide circuit
- Patent number 11,835,759
- Issue date Dec 5, 2023
- Furukawa Electric Co., Ltd.
- Noritaka Matsubara
- G02 - OPTICS
Information Patent Grant
Optical waveguide device and manufacturing method of optical wavegu...
- Patent number 11,536,898
- Issue date Dec 27, 2022
- Furukawa Electric Co., Ltd.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Grant
Light polarizing element and method of forming the same
- Patent number 11,327,232
- Issue date May 10, 2022
- Furukawa Electric Co., Ltd.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Grant
Cross optical waveguide structure and optical waveguide device
- Patent number 11,054,578
- Issue date Jul 6, 2021
- Furukawa Electric Co., Ltd.
- Yasuyoshi Uchida
- G02 - OPTICS
Information Patent Grant
Optical fiber terminal structure, optical element connection struct...
- Patent number 10,935,728
- Issue date Mar 2, 2021
- Furukawa Electric Co., Ltd.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Grant
Optical module
- Patent number 10,634,846
- Issue date Apr 28, 2020
- Furukawa Electric Co., Ltd.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Grant
Optical waveguide element
- Patent number 10,564,355
- Issue date Feb 18, 2020
- Furukawa Electric Co., Ltd.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Grant
Optical waveguide circuit device
- Patent number 10,545,292
- Issue date Jan 28, 2020
- Furukawa Electric Co., Ltd.
- Masanori Takahashi
- G02 - OPTICS
Information Patent Grant
Optical waveguide structure and optical waveguide circuit
- Patent number 10,444,430
- Issue date Oct 15, 2019
- Furukawa Electric Co., Ltd.
- Yasuyoshi Uchida
- G02 - OPTICS
Information Patent Grant
Intersecting splitter, and multicast switch and multicast switch mo...
- Patent number 10,101,530
- Issue date Oct 16, 2018
- Furukawa Electric Co., Ltd.
- Junichi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical component including a high-relative-refractive-index-index-...
- Patent number 10,007,073
- Issue date Jun 26, 2018
- Furukawa Electric Co., Ltd.
- Masanori Takahashi
- G02 - OPTICS
Information Patent Grant
Device, method, and program
- Patent number 9,875,017
- Issue date Jan 23, 2018
- Kyocera Corporation
- Nayu Nomachi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Switch device
- Patent number 9,638,865
- Issue date May 2, 2017
- Furukawa Electric Co., Ltd.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Grant
Switch apparatus
- Patent number 9,488,783
- Issue date Nov 8, 2016
- Furukawa Electric Co., Ltd.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Grant
Parking lock control device for vehicle and control method
- Patent number 9,233,671
- Issue date Jan 12, 2016
- Nissan Motor Co., Ltd.
- Junichi Hasegawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Parking lock control device for vehicle and control method
- Patent number 9,216,719
- Issue date Dec 22, 2015
- Nissan Motor Co., Ltd.
- Junichi Hasegawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Depth signal generation apparatus, pseudo stereo image signal gener...
- Patent number 9,179,132
- Issue date Nov 3, 2015
- JVC Kenwood Corporation
- Hiroshi Noguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parking lock control device for vehicle and control method
- Patent number 9,096,197
- Issue date Aug 4, 2015
- Nissan Motor Co., Ltd.
- Junichi Hasegawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronic device having a display displaying a symbol indicating e...
- Patent number 9,052,763
- Issue date Jun 9, 2015
- KYOCERA Corporation
- Saya Miura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable electronic device and method for controlling portable elec...
- Patent number 8,977,319
- Issue date Mar 10, 2015
- Kyocera Corporation
- Junichi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device, screen control method, and storage medium storin...
- Patent number 8,952,904
- Issue date Feb 10, 2015
- Kyocera Corporation
- Saya Miura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable electronic device
- Patent number 8,907,888
- Issue date Dec 9, 2014
- Kyocera Corporation
- Junichi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid integrated optical module
- Patent number 8,503,843
- Issue date Aug 6, 2013
- Furukawa Electric Co., Ltd.
- Takeshi Akutsu
- G02 - OPTICS
Information Patent Grant
Arrayed-waveguide-grating-type optical multiplexer/demultiplexer
- Patent number 8,457,459
- Issue date Jun 4, 2013
- Furukawa Electric Co., Ltd.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Grant
Fuel cell system and control method thereof
- Patent number 8,384,342
- Issue date Feb 26, 2013
- Nissan Motor Co., Ltd.
- Junichi Hasegawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Image quality improving device and method
- Patent number 8,363,166
- Issue date Jan 29, 2013
- JVC Kenwood Corporation
- Sachiko Nakatsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Movie player, mobile terminal, and data processing method of mobile...
- Patent number 8,326,123
- Issue date Dec 4, 2012
- Kyocera Corporation
- Junichi Hasegawa
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mobile terminal device
- Patent number 8,320,953
- Issue date Nov 27, 2012
- Kyocera Corporation
- Junichi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fuel cell system
- Patent number 8,114,534
- Issue date Feb 14, 2012
- Nissan Motor Co., Ltd.
- Ken Nakayama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL MODULE
- Publication number 20240302588
- Publication date Sep 12, 2024
- FURUKAWA ELECTRIC CO., LTD.
- Yusuke INABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RING-RESONATOR FILTER DEVICE
- Publication number 20210376570
- Publication date Dec 2, 2021
- FURUKAWA ELECTRIC CO., LTD.
- Junichi HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL WAVEGUIDE CIRCUIT
- Publication number 20210373234
- Publication date Dec 2, 2021
- FURUKAWA ELECTRIC CO., LTD.
- Noritaka MATSUBARA
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE
- Publication number 20210364697
- Publication date Nov 25, 2021
- FURUKAWA ELECTRIC CO., LTD.
- Yusuke INABA
- G02 - OPTICS
Information Patent Application
STORAGE CONTAINER
- Publication number 20210362147
- Publication date Nov 25, 2021
- FURUKAWA ELECTRIC CO., LTD.
- Go KOBAYASHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OPTICAL MODULE
- Publication number 20210364713
- Publication date Nov 25, 2021
- FURUKAWA ELECTRIC CO., LTD.
- Maiko ARIGA
- G02 - OPTICS
Information Patent Application
RING RESONATOR FILTER AND METHOD FOR DESIGNING SAME
- Publication number 20200363589
- Publication date Nov 19, 2020
- FURUKAWA ELECTRIC CO., LTD.
- Shintaro YAMASAKI
- G02 - OPTICS
Information Patent Application
LIGHT POLARIZING ELEMENT AND METHOD OF FORMING THE SAME
- Publication number 20200264374
- Publication date Aug 20, 2020
- FURUKAWA ELECTRIC CO., LTD.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Application
Optical Fiber Terminal Structure, Optical Element Connection Struct...
- Publication number 20200088948
- Publication date Mar 19, 2020
- FURUKAWA ELECTRIC CO., LTD.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE DEVICE AND MANUFACTURING METHOD OF OPTICAL WAVEGU...
- Publication number 20190377132
- Publication date Dec 12, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Application
CROSS OPTICAL WAVEGUIDE STRUCTURE AND OPTICAL WAVEGUIDE DEVICE
- Publication number 20190331852
- Publication date Oct 31, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Yasuyoshi UCHIDA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE ELEMENT
- Publication number 20190094463
- Publication date Mar 28, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE STRUCTURE AND OPTICAL WAVEGUIDE CIRCUIT
- Publication number 20190033521
- Publication date Jan 31, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Yasuyoshi UCHIDA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE CIRCUIT DEVICE
- Publication number 20190033530
- Publication date Jan 31, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Masanori TAKAHASHI
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE
- Publication number 20190033526
- Publication date Jan 31, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Application
INTERSECTING SPLITTER, AND MULTICAST SWITCH AND MULTICAST SWITCH MO...
- Publication number 20170307818
- Publication date Oct 26, 2017
- FURUKAWA ELECTRIC CO., LTD.
- Junichi Hasegawa
- G02 - OPTICS
Information Patent Application
OPTICAL COMPONENT
- Publication number 20170199341
- Publication date Jul 13, 2017
- FURUKAWA ELECTRIC CO., LTD.
- Masanori TAKAHASHI
- G02 - OPTICS
Information Patent Application
SWITCH DEVICE
- Publication number 20160216451
- Publication date Jul 28, 2016
- FURUKAWA ELECTRIC CO., LTD.
- Junichi HASEGAWA
- G02 - OPTICS
Information Patent Application
DEVICE, METHOD, AND PROGRAM
- Publication number 20160077702
- Publication date Mar 17, 2016
- Kyocera Corporation
- Nayu NOMACHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SWITCH APPARATUS
- Publication number 20160025930
- Publication date Jan 28, 2016
- FURUKAWA ELECTRIC CO., LTD.
- Junichi HASEGAWA
- G02 - OPTICS
Information Patent Application
MOBILE DEVICE, CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT
- Publication number 20160011714
- Publication date Jan 14, 2016
- Kyocera Corporation
- Junichi HASEGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SWITCH DEVICE
- Publication number 20150172794
- Publication date Jun 18, 2015
- FURUKAWA ELECTRIC CO., LTD.
- Junichi HASEGAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PARKING LOCK CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD
- Publication number 20140032074
- Publication date Jan 30, 2014
- NISSAN MOTOR CO., LTD.
- Junichi Hasegawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
PARKING LOCK CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD
- Publication number 20140032073
- Publication date Jan 30, 2014
- NISSAN MOTOR CO., LTD.
- Junichi Hasegawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
PARKING LOCK CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD
- Publication number 20140032075
- Publication date Jan 30, 2014
- NISSAN MOTOR CO., LTD.
- Junichi Hasegawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEPTH SIGNAL GENERATION APPARATUS, PSEUDO STEREO IMAGE SIGNAL GENER...
- Publication number 20130242047
- Publication date Sep 19, 2013
- JVC KENWOOD CORPORATION
- Hiroshi NOGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE, CONTROL METHOD, AND CONTROL PROGRAM
- Publication number 20130201144
- Publication date Aug 8, 2013
- KYOCERA CORPORATION
- Saya Miura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ARRAYED WAVEGUIDE GRATING MULTIPLEXER-DEMULTIPLEXER
- Publication number 20130142483
- Publication date Jun 6, 2013
- FURUKAWA ELECTRIC CO., LTD.
- Junichi HASEGAWA
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE CIRCUIT AND METHOD OF MANUFACTURING THE SAME, AND...
- Publication number 20130004115
- Publication date Jan 3, 2013
- FURUKAWA ELECTRIC CO., LTD.
- Hiroshi KAWASHIMA
- G02 - OPTICS
Information Patent Application
PORTABLE ELECTRONIC DEVICE AND METHOD FOR CONTROLLING PORTABLE ELEC...
- Publication number 20120252539
- Publication date Oct 4, 2012
- Kyocera Corporation
- Junichi Hasegawa
- G06 - COMPUTING CALCULATING COUNTING

Junichi Hasegawa

Person

Patents Grantslast 30 patents

Optical module

Optical waveguide circuit

Optical waveguide device and manufacturing method of optical wavegu...

Light polarizing element and method of forming the same

Cross optical waveguide structure and optical waveguide device

Optical fiber terminal structure, optical element connection struct...

Optical module

Optical waveguide element

Optical waveguide circuit device

Optical waveguide structure and optical waveguide circuit

Intersecting splitter, and multicast switch and multicast switch mo...

Optical component including a high-relative-refractive-index-index-...

Device, method, and program

Switch device

Switch apparatus

Parking lock control device for vehicle and control method

Parking lock control device for vehicle and control method

Depth signal generation apparatus, pseudo stereo image signal gener...

Parking lock control device for vehicle and control method

Electronic device having a display displaying a symbol indicating e...

Portable electronic device and method for controlling portable elec...

Electronic device, screen control method, and storage medium storin...

Portable electronic device

Hybrid integrated optical module

Arrayed-waveguide-grating-type optical multiplexer/demultiplexer

Fuel cell system and control method thereof

Image quality improving device and method

Movie player, mobile terminal, and data processing method of mobile...

Mobile terminal device

Fuel cell system

Patents Applicationslast 30 patents

OPTICAL MODULE

RING-RESONATOR FILTER DEVICE

OPTICAL WAVEGUIDE CIRCUIT

OPTICAL MODULE

STORAGE CONTAINER

OPTICAL MODULE

RING RESONATOR FILTER AND METHOD FOR DESIGNING SAME

LIGHT POLARIZING ELEMENT AND METHOD OF FORMING THE SAME

Optical Fiber Terminal Structure, Optical Element Connection Struct...

OPTICAL WAVEGUIDE DEVICE AND MANUFACTURING METHOD OF OPTICAL WAVEGU...

CROSS OPTICAL WAVEGUIDE STRUCTURE AND OPTICAL WAVEGUIDE DEVICE

OPTICAL WAVEGUIDE ELEMENT

OPTICAL WAVEGUIDE STRUCTURE AND OPTICAL WAVEGUIDE CIRCUIT

OPTICAL WAVEGUIDE CIRCUIT DEVICE

OPTICAL MODULE

INTERSECTING SPLITTER, AND MULTICAST SWITCH AND MULTICAST SWITCH MO...

OPTICAL COMPONENT

SWITCH DEVICE

DEVICE, METHOD, AND PROGRAM

SWITCH APPARATUS

MOBILE DEVICE, CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT

SWITCH DEVICE

PARKING LOCK CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD

PARKING LOCK CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD

PARKING LOCK CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD

DEPTH SIGNAL GENERATION APPARATUS, PSEUDO STEREO IMAGE SIGNAL GENER...

ELECTRONIC DEVICE, CONTROL METHOD, AND CONTROL PROGRAM

ARRAYED WAVEGUIDE GRATING MULTIPLEXER-DEMULTIPLEXER

OPTICAL WAVEGUIDE CIRCUIT AND METHOD OF MANUFACTURING THE SAME, AND...

PORTABLE ELECTRONIC DEVICE AND METHOD FOR CONTROLLING PORTABLE ELEC...