Koji Takeda

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser
- Patent number 12,068,579
- Issue date Aug 20, 2024
- Nippon Telegraph and Telephone Corporation
- Erina Kanno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser
- Patent number 12,027,818
- Issue date Jul 2, 2024
- Nippon Telegraph and Telephone Corporation
- Erina Kanno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide
- Patent number 11,886,003
- Issue date Jan 30, 2024
- Nippon Telegraph and Telephone Corporation
- Koji Takeda
- G02 - OPTICS
Information Patent Grant
Communication control device and non-transitory computer readable m...
- Patent number 11,683,196
- Issue date Jun 20, 2023
- FUJIFILM Business Innovation Corp.
- Koji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Management system for work vehicle and management method for work v...
- Patent number 11,650,589
- Issue date May 16, 2023
- Komatsu Ltd.
- Koji Takeda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical circuit
- Patent number 11,561,353
- Issue date Jan 24, 2023
- Nippon Telegraph and Telephone Corporation
- Takushi Kazama
- G02 - OPTICS
Information Patent Grant
Optical module, optical wiring substrate, and method for manufactur...
- Patent number 11,500,165
- Issue date Nov 15, 2022
- Nippon Telegraph and Telephone Corporation
- Yuta Ueda
- G02 - OPTICS
Information Patent Grant
Management system for work vehicle and management method for work v...
- Patent number 11,454,980
- Issue date Sep 27, 2022
- Komatsu Ltd.
- Koji Takeda
- G05 - CONTROLLING REGULATING
Information Patent Grant
Optical component and method for manufacturing same
- Patent number 11,448,838
- Issue date Sep 20, 2022
- Nippon Telegraph and Telephone Corporation
- Hitoshi Wakita
- G02 - OPTICS
Information Patent Grant
Optical module, optical wiring board, and production method for opt...
- Patent number 11,415,750
- Issue date Aug 16, 2022
- Nippon Telegraph and Telephone Corporation
- Hiroyuki Ishii
- G02 - OPTICS
Information Patent Grant
Management system for work vehicle and management method for work v...
- Patent number 11,332,067
- Issue date May 17, 2022
- Komatsu Ltd.
- Koji Takeda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Work machine management system
- Patent number 11,099,578
- Issue date Aug 24, 2021
- Komatsu Ltd.
- Masanori Ogihara
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Network system, network device, and recording medium
- Patent number 11,082,260
- Issue date Aug 3, 2021
- FUJIFILM Business Innovation Corp.
- Koji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Work machine management system, work machine control system, and wo...
- Patent number 10,946,794
- Issue date Mar 16, 2021
- Komatsu Ltd.
- Masanori Ogihara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Work machine management device, work machine, and work machine mana...
- Patent number 10,802,493
- Issue date Oct 13, 2020
- Komatsu Ltd.
- Masanori Ogihara
- G05 - CONTROLLING REGULATING
Information Patent Grant
Work machine management system and work machine management method
- Patent number 10,549,681
- Issue date Feb 4, 2020
- Komatsu Ltd.
- Masanori Ogihara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Management system and management method for a haul machine
- Patent number 10,373,274
- Issue date Aug 6, 2019
- Komatsu Ltd.
- Koji Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control system for dump truck, dump truck, and control method for d...
- Patent number 10,343,578
- Issue date Jul 9, 2019
- Komatsu Ltd.
- Kenta Osagawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Management system and method for operating a mining machine
- Patent number 10,311,526
- Issue date Jun 4, 2019
- Komatsu Ltd.
- Koji Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic supply system of consumable material
- Patent number 10,155,653
- Issue date Dec 18, 2018
- Komatsu Ltd.
- Masanori Tojima
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Pole-attached cable relay carriage and power supply system to elect...
- Patent number 9,698,586
- Issue date Jul 4, 2017
- Komatsu Ltd.
- Masanori Tojima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Fuel supply system and earth-moving machine
- Patent number 9,651,954
- Issue date May 16, 2017
- Komatsu Ltd.
- Masanori Tojima
- G05 - CONTROLLING REGULATING
Information Patent Grant
Mine power management system
- Patent number 9,507,360
- Issue date Nov 29, 2016
- Komatsu Ltd.
- Masanori Tojima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Management system and management method
- Patent number 9,383,754
- Issue date Jul 5, 2016
- Komatsu Ltd.
- Koji Takeda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Travel-restricted area setting system for unmanned traveling vehicl...
- Patent number 9,377,779
- Issue date Jun 28, 2016
- Komatsu Ltd.
- Masanori Tojima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Transport vehicle equipped with current collector
- Patent number 9,315,107
- Issue date Apr 19, 2016
- Komatsu Ltd.
- Masanori Tojima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driving system of unmanned vehicle and driving path generation method
- Patent number 9,037,338
- Issue date May 19, 2015
- Komatsu Ltd.
- Kenta Osagawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Transport vehicle equipped with current collector
- Patent number 9,022,153
- Issue date May 5, 2015
- Komatsu Ltd.
- Masanori Tojima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of controlling travel within travel system for unmanned vehi...
- Patent number 9,008,889
- Issue date Apr 14, 2015
- Komatsu Ltd.
- Kenta Osagawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Self-propelled cable relay truck
- Patent number 8,978,851
- Issue date Mar 17, 2015
- Komatsu Ltd.
- Masanori Tojima
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Photoelectric Converter
- Publication number 20240027681
- Publication date Jan 25, 2024
- Nippon Telegraph and Telephone Corporation
- Koji Takeda
- G02 - OPTICS
Information Patent Application
Optical Device
- Publication number 20230122118
- Publication date Apr 20, 2023
- Nippon Telegraph and Telephone Corporation
- Takuma Tsurugaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Device
- Publication number 20230115502
- Publication date Apr 13, 2023
- Nippon Telegraph and Telephone Corporation
- Takuma Tsurugaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Device
- Publication number 20230009186
- Publication date Jan 12, 2023
- Nippon Telegraph and Telephone Corporation
- Takuma Tsurugaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Laser
- Publication number 20220216673
- Publication date Jul 7, 2022
- Nippon Telegraph and Telephone Corporation
- Erina Kanno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Waveguide
- Publication number 20220171129
- Publication date Jun 2, 2022
- Nippon Telegraph and Telephone Corporation
- Koji Takeda
- G02 - OPTICS
Information Patent Application
Semiconductor Laser
- Publication number 20220029385
- Publication date Jan 27, 2022
- Nippon Telegraph and Telephone Corporation
- Erina Kanno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUNICATION CONTROL DEVICE AND NON-TRANSITORY COMPUTER READABLE M...
- Publication number 20210377066
- Publication date Dec 2, 2021
- FUJIFILM Business Innovation Corp.
- Koji TAKEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Module, Optical Wiring Board, and Production Method for Opt...
- Publication number 20210239908
- Publication date Aug 5, 2021
- Hiroyuki Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Circuit
- Publication number 20210215895
- Publication date Jul 15, 2021
- Nippon Telegraph and Telephone Corporation
- Takushi Kazama
- G02 - OPTICS
Information Patent Application
Optical Component and Method for Manufacturing Same
- Publication number 20210215893
- Publication date Jul 15, 2021
- Nippon Telegraph and Telephone Corporation
- Hitoshi Wakita
- G02 - OPTICS
Information Patent Application
Optical Device and Optical Coupling Method
- Publication number 20210181407
- Publication date Jun 17, 2021
- Nippon Telegraph and Telephone Corporation
- Koji Takeda
- G02 - OPTICS
Information Patent Application
Optical Module, Optical Wiring Substrate, and Method for Manufactur...
- Publication number 20210141170
- Publication date May 13, 2021
- Nippon Telegraph and Telephone Corporation
- Yuta Ueda
- G02 - OPTICS
Information Patent Application
Semiconductor Laser
- Publication number 20210126430
- Publication date Apr 29, 2021
- Nippon Telegraph and Telephone Corporation
- Erina Kanno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NETWORK SYSTEM, NETWORK DEVICE, AND RECORDING MEDIUM
- Publication number 20210091977
- Publication date Mar 25, 2021
- FUJI XEROX CO., LTD
- Koji TAKEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WORK MACHINE MANAGEMENT SYSTEM
- Publication number 20200293062
- Publication date Sep 17, 2020
- Komatsu Ltd.
- Masanori Ogihara
- G05 - CONTROLLING REGULATING
Information Patent Application
HAUL VEHICLE CONTROL SYSTEM AND HAUL VEHICLE MANAGEMENT METHOD
- Publication number 20200026305
- Publication date Jan 23, 2020
- Komatsu Ltd.
- Takashi Maekawa
- G05 - CONTROLLING REGULATING
Information Patent Application
MANAGEMENT SYSTEM FOR WORK VEHICLE AND MANAGEMENT METHOD FOR WORK V...
- Publication number 20190241119
- Publication date Aug 8, 2019
- Komatsu Ltd.
- Koji Takeda
- B60 - VEHICLES IN GENERAL
Information Patent Application
MANAGEMENT SYSTEM FOR WORK VEHICLE AND MANAGEMENT METHOD FOR WORK V...
- Publication number 20190227565
- Publication date Jul 25, 2019
- Komatsu Ltd.
- Koji Takeda
- G05 - CONTROLLING REGULATING
Information Patent Application
MANAGEMENT SYSTEM FOR WORK VEHICLE AND MANAGEMENT METHOD FOR WORK V...
- Publication number 20190163192
- Publication date May 30, 2019
- Komatsu Ltd.
- Koji Takeda
- B60 - VEHICLES IN GENERAL
Information Patent Application
WORK MACHINE MANAGEMENT DEVICE, WORK MACHINE, AND WORK MACHINE MANA...
- Publication number 20190138016
- Publication date May 9, 2019
- Komatsu Ltd.
- Masanori Ogihara
- G05 - CONTROLLING REGULATING
Information Patent Application
WORK MACHINE MANAGEMENT SYSTEM AND WORK MACHINE MANAGEMENT METHOD
- Publication number 20190084474
- Publication date Mar 21, 2019
- Komatsu Ltd.
- Masanori Ogihara
- B60 - VEHICLES IN GENERAL
Information Patent Application
WORK MACHINE MANAGEMENT SYSTEM, WORK MACHINE CONTROL SYSTEM, AND WO...
- Publication number 20180354412
- Publication date Dec 13, 2018
- Komatsu Ltd.
- Masanori Ogihara
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL SYSTEM FOR DUMP TRUCK, DUMP TRUCK, AND CONTROL METHOD FOR D...
- Publication number 20180281656
- Publication date Oct 4, 2018
- Komatsu Ltd.
- Kenta Osagawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
MANAGEMENT SYSTEM AND MANAGEMENT METHOD
- Publication number 20150269685
- Publication date Sep 24, 2015
- Koji Takeda
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
MANAGEMENT SYSTEM AND MANAGEMENT METHOD
- Publication number 20150178859
- Publication date Jun 25, 2015
- Komatsu Ltd.
- Koji Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT SYSTEM AND MANAGEMENT METHOD
- Publication number 20150134184
- Publication date May 14, 2015
- Komatsu Ltd.
- Koji Takeda
- G05 - CONTROLLING REGULATING
Information Patent Application
TRAVEL-RESTRICTED AREA SETTING SYSTEM FOR UNMANNED TRAVELING VEHICL...
- Publication number 20140107882
- Publication date Apr 17, 2014
- Komatsu Ltd.
- Masanori Tojima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FUEL SUPPLY SYSTEM AND EARTH-MOVING MACHINE
- Publication number 20140107849
- Publication date Apr 17, 2014
- Komatsu Ltd.
- Masanori Tojima
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
POLE-ATTACHED CABLE RELAY CARRIAGE AND POWER SUPPLY SYSTEM TO ELECT...
- Publication number 20140069758
- Publication date Mar 13, 2014
- Komatsu Ltd.
- Masanori Tojima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Koji Takeda

Person

Patents Grantslast 30 patents

Semiconductor laser

Semiconductor laser

Optical waveguide

Communication control device and non-transitory computer readable m...

Management system for work vehicle and management method for work v...

Optical circuit

Optical module, optical wiring substrate, and method for manufactur...

Management system for work vehicle and management method for work v...

Optical component and method for manufacturing same

Optical module, optical wiring board, and production method for opt...

Management system for work vehicle and management method for work v...

Work machine management system

Network system, network device, and recording medium

Work machine management system, work machine control system, and wo...

Work machine management device, work machine, and work machine mana...

Work machine management system and work machine management method

Management system and management method for a haul machine

Control system for dump truck, dump truck, and control method for d...

Management system and method for operating a mining machine

Automatic supply system of consumable material

Pole-attached cable relay carriage and power supply system to elect...

Fuel supply system and earth-moving machine

Mine power management system

Management system and management method

Travel-restricted area setting system for unmanned traveling vehicl...

Transport vehicle equipped with current collector

Driving system of unmanned vehicle and driving path generation method

Transport vehicle equipped with current collector

Method of controlling travel within travel system for unmanned vehi...

Self-propelled cable relay truck

Patents Applicationslast 30 patents

Photoelectric Converter

Optical Device

Optical Device

Optical Device

Semiconductor Laser

Optical Waveguide

Semiconductor Laser

COMMUNICATION CONTROL DEVICE AND NON-TRANSITORY COMPUTER READABLE M...

Optical Module, Optical Wiring Board, and Production Method for Opt...

Optical Circuit

Optical Component and Method for Manufacturing Same

Optical Device and Optical Coupling Method

Optical Module, Optical Wiring Substrate, and Method for Manufactur...

Semiconductor Laser

NETWORK SYSTEM, NETWORK DEVICE, AND RECORDING MEDIUM

WORK MACHINE MANAGEMENT SYSTEM

HAUL VEHICLE CONTROL SYSTEM AND HAUL VEHICLE MANAGEMENT METHOD

MANAGEMENT SYSTEM FOR WORK VEHICLE AND MANAGEMENT METHOD FOR WORK V...

MANAGEMENT SYSTEM FOR WORK VEHICLE AND MANAGEMENT METHOD FOR WORK V...

MANAGEMENT SYSTEM FOR WORK VEHICLE AND MANAGEMENT METHOD FOR WORK V...

WORK MACHINE MANAGEMENT DEVICE, WORK MACHINE, AND WORK MACHINE MANA...

WORK MACHINE MANAGEMENT SYSTEM AND WORK MACHINE MANAGEMENT METHOD

WORK MACHINE MANAGEMENT SYSTEM, WORK MACHINE CONTROL SYSTEM, AND WO...

CONTROL SYSTEM FOR DUMP TRUCK, DUMP TRUCK, AND CONTROL METHOD FOR D...

MANAGEMENT SYSTEM AND MANAGEMENT METHOD

MANAGEMENT SYSTEM AND MANAGEMENT METHOD

MANAGEMENT SYSTEM AND MANAGEMENT METHOD

TRAVEL-RESTRICTED AREA SETTING SYSTEM FOR UNMANNED TRAVELING VEHICL...

FUEL SUPPLY SYSTEM AND EARTH-MOVING MACHINE

POLE-ATTACHED CABLE RELAY CARRIAGE AND POWER SUPPLY SYSTEM TO ELECT...