Teiichirou CHIBA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Stator, rotary electric machine, and work machine
- Patent number 11,811,285
- Issue date Nov 7, 2023
- Komatsu Ltd.
- Atsuyoshi Koshiba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator and rotary electric machine
- Patent number 11,799,341
- Issue date Oct 24, 2023
- Komatsu Ltd.
- Atsuyoshi Koshiba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary electric machine and rotary electric machine controller
- Patent number 10,734,875
- Issue date Aug 4, 2020
- Osaka University
- Katsuhiro Hirata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine
- Patent number 10,211,688
- Issue date Feb 19, 2019
- Komatsu Ltd.
- Natsuki Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor cooling structure and motor
- Patent number 9,627,943
- Issue date Apr 18, 2017
- Komatsu Ltd.
- Hiroyuki Tokunaga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical motor
- Patent number 9,583,990
- Issue date Feb 28, 2017
- Komatsu Ltd.
- Hiroyuki Tokunaga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Interlock mechanism of motor, and motor
- Patent number 9,252,523
- Issue date Feb 2, 2016
- Komatsu Ltd.
- Hiroyuki Tokunaga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature of electric motor and method for manufacturing armature of...
- Patent number 9,077,225
- Issue date Jul 7, 2015
- Komatsu Ltd.
- Teiichirou Chiba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature of electric motor and electric motor
- Patent number 8,946,965
- Issue date Feb 3, 2015
- Komatsu Ltd.
- Teiichirou Chiba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lubrication structure of generator motor and generator motor
- Patent number 8,629,594
- Issue date Jan 14, 2014
- Komatsu Ltd.
- Yukihiko Sugimoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Generator motor
- Patent number 8,569,919
- Issue date Oct 29, 2013
- Komatsu Ltd.
- Yukihiko Sugimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power unit
- Patent number 8,232,697
- Issue date Jul 31, 2012
- Komatsu Ltd.
- Teiichirou Chiba
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Generator/motor mounted as an auxiliary power unit of an engine
- Patent number 8,084,908
- Issue date Dec 27, 2011
- Komatsu Ltd.
- Teiichirou Chiba
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Discharge electrode and discharge electrode manufacturing method
- Patent number 6,810,061
- Issue date Oct 26, 2004
- Komatsu Ltd.
- Tsukasa Hori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor wafer
- Patent number 6,777,820
- Issue date Aug 17, 2004
- Komatsu Electronic Metals Co., Ltd.
- Teiichirou Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shape of microdot mark formed by laser beam and microdot marking me...
- Patent number 6,774,340
- Issue date Aug 10, 2004
- Komatsu Limited
- Teiichirou Chiba
- B44 - DECORATIVE ARTS
Information Patent Grant
Semiconductor base material having fine dot mark
- Patent number 6,437,454
- Issue date Aug 20, 2002
- Komatsu Limited
- Teiichirou Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor wafer including a dot mark of a peculiar shape and me...
- Patent number 6,436,842
- Issue date Aug 20, 2002
- Komatsu, Limited
- Teiichirou Chiba
- C30 - CRYSTAL GROWTH
Information Patent Grant
Laser marking method and an apparatus thereof
- Patent number 6,144,397
- Issue date Nov 7, 2000
- Komatsu Limited
- Teiichirou Chiba
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ROTARY ELECTRIC MACHINE STATOR
- Publication number 20220037945
- Publication date Feb 3, 2022
- Komatsu Ltd.
- Atsuyoshi Koshiba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR, ROTARY ELECTRIC MACHINE, AND WORK MACHINE
- Publication number 20210344244
- Publication date Nov 4, 2021
- Komatsu Ltd.
- Atsuyoshi KOSHIBA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR AND ROTARY ELECTRIC MACHINE
- Publication number 20210336502
- Publication date Oct 28, 2021
- Atsuyoshi KOSHIBA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTARY DRIVE SYSTEM AND HYDRAULIC EXCAVATOR
- Publication number 20210189687
- Publication date Jun 24, 2021
- Komatsu Ltd.
- Akira Minamiura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTRIC MOTOR, ROTARY DRIVE SYSTEM, AND HYDRAULIC SHOVEL
- Publication number 20210189686
- Publication date Jun 24, 2021
- Komatsu Ltd.
- Akira Minamiura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR, ROTARY DRIVE SYSTEM, AND HYDRAULIC EXCAVATOR
- Publication number 20210194313
- Publication date Jun 24, 2021
- Takuya Kanada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SPEED REDUCER, ROTARY DRIVE SYSTEM, AND HYDRAULIC SHOVEL
- Publication number 20200284310
- Publication date Sep 10, 2020
- Komatsu Ltd.
- Akira Minamiura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ROTARY ELECTRIC MACHINE AND ROTARY ELECTRIC MACHINE CONTROLLER
- Publication number 20170093257
- Publication date Mar 30, 2017
- OSAKA UNIVERSITY
- Katsuhiro HIRATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotating Electric Machine
- Publication number 20160322888
- Publication date Nov 3, 2016
- KOMATSU LTD.
- Natsuki Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electric Machine
- Publication number 20160301268
- Publication date Oct 13, 2016
- Komatsu Ltd.
- Natsuki Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTERLOCK MECHANISM OF MOTOR, AND MOTOR
- Publication number 20140349516
- Publication date Nov 27, 2014
- Komatsu Ltd.
- Hiroyuki Tokunaga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL MOTOR
- Publication number 20140339937
- Publication date Nov 20, 2014
- Hiroyuki Tokunaga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR COOLING STRUCTURE AND MOTOR
- Publication number 20130334912
- Publication date Dec 19, 2013
- Komatsu Ltd.
- Hiroyuki Tokunaga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GENERATOR MOTOR
- Publication number 20130119803
- Publication date May 16, 2013
- Yukihiko Sugimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LUBRICATION STRUCTURE OF GENERATOR MOTOR AND GENERATOR MOTOR
- Publication number 20130057094
- Publication date Mar 7, 2013
- Komatsu Ltd.
- Yukihiko Sugimoto
- B60 - VEHICLES IN GENERAL
Information Patent Application
ARMATURE OF ELECTRIC MOTOR AND METHOD FOR MANUFACTURING ARMATURE OF...
- Publication number 20110210642
- Publication date Sep 1, 2011
- KOMATSU LTD.
- Teiichirou Chiba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE OF ELECTRIC MOTOR AND ELECTRIC MOTOR
- Publication number 20110210641
- Publication date Sep 1, 2011
- KOMATSU LTD.
- Teiichirou Chiba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Unit
- Publication number 20110001400
- Publication date Jan 6, 2011
- KOMATSU LTD.
- Teiichirou Chiba
- B60 - VEHICLES IN GENERAL
Information Patent Application
Generator/motor mounted on engine
- Publication number 20090302720
- Publication date Dec 10, 2009
- Komatsu Ltd.
- Teiichirou Chiba
- B60 - VEHICLES IN GENERAL
Information Patent Application
Discharge electrode and discharge electrode manufacturing method
- Publication number 20030042436
- Publication date Mar 6, 2003
- Tsukasa Hori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor wafer
- Publication number 20030015806
- Publication date Jan 23, 2003
- Teiichirou Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Beam scanning type laser marking device
- Publication number 20020057481
- Publication date May 16, 2002
- Akihiko Souda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Providing method of processing relevant information and its system
- Publication number 20020023031
- Publication date Feb 21, 2002
- Akira Mori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor wafer and method of specifying crystallographic axis...
- Publication number 20010020750
- Publication date Sep 13, 2001
- Teiichirou Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor wafer including a dot mark of a peculiar shape and me...
- Publication number 20010014543
- Publication date Aug 16, 2001
- Teiichirou Chiba
- C30 - CRYSTAL GROWTH
Information Patent Application
Laser marking method and laser marker for carrying out the method
- Publication number 20010006399
- Publication date Jul 5, 2001
- Teiichirou Chiba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Teiichirou CHIBA

Person

Patents Grantslast 30 patents

Stator, rotary electric machine, and work machine

Stator and rotary electric machine

Rotary electric machine and rotary electric machine controller

Electric machine

Motor cooling structure and motor

Electrical motor

Interlock mechanism of motor, and motor

Armature of electric motor and method for manufacturing armature of...

Armature of electric motor and electric motor

Lubrication structure of generator motor and generator motor

Generator motor

Power unit

Generator/motor mounted as an auxiliary power unit of an engine

Discharge electrode and discharge electrode manufacturing method

Semiconductor wafer

Shape of microdot mark formed by laser beam and microdot marking me...

Semiconductor base material having fine dot mark

Semiconductor wafer including a dot mark of a peculiar shape and me...

Laser marking method and an apparatus thereof

Patents Applicationslast 30 patents

ROTARY ELECTRIC MACHINE STATOR

STATOR, ROTARY ELECTRIC MACHINE, AND WORK MACHINE

STATOR AND ROTARY ELECTRIC MACHINE

ROTARY DRIVE SYSTEM AND HYDRAULIC EXCAVATOR

ELECTRIC MOTOR, ROTARY DRIVE SYSTEM, AND HYDRAULIC SHOVEL

ELECTRIC MOTOR, ROTARY DRIVE SYSTEM, AND HYDRAULIC EXCAVATOR

SPEED REDUCER, ROTARY DRIVE SYSTEM, AND HYDRAULIC SHOVEL

ROTARY ELECTRIC MACHINE AND ROTARY ELECTRIC MACHINE CONTROLLER

Rotating Electric Machine

Electric Machine

INTERLOCK MECHANISM OF MOTOR, AND MOTOR

ELECTRICAL MOTOR

MOTOR COOLING STRUCTURE AND MOTOR

GENERATOR MOTOR

LUBRICATION STRUCTURE OF GENERATOR MOTOR AND GENERATOR MOTOR

ARMATURE OF ELECTRIC MOTOR AND METHOD FOR MANUFACTURING ARMATURE OF...

ARMATURE OF ELECTRIC MOTOR AND ELECTRIC MOTOR

Power Unit

Generator/motor mounted on engine

Discharge electrode and discharge electrode manufacturing method

Semiconductor wafer

Beam scanning type laser marking device

Providing method of processing relevant information and its system

Semiconductor wafer and method of specifying crystallographic axis...

Semiconductor wafer including a dot mark of a peculiar shape and me...

Laser marking method and laser marker for carrying out the method