Yoshikawa Kogyo Corporation

Organization

Kitakyusyu, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Laminated core manufacturing method, inner core, and outer core
- Patent number 10,720,816
- Issue date Jul 21, 2020
- Yoshikawa Kogyo Co., Ltd.
- Yuji Mori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Corrosion-resistant sprayed coating, method for forming same and sp...
- Patent number 10,323,153
- Issue date Jun 18, 2019
- YOSHIKAWA KOGYO CO., LTD.
- Ryurou Kurahashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Proximity detection system
- Patent number 9,875,635
- Issue date Jan 23, 2018
- YOSHIKAWA KOGYO CO. LTD.
- Kikuzo Sawada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Semiconductor device, and communication apparatus and electronic ap...
- Patent number 8,384,202
- Issue date Feb 26, 2013
- Yoshikawa Kogyo Co., Ltd.
- Yukihiko Hoashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for manufacturing electronic device including package
- Patent number 7,320,940
- Issue date Jan 22, 2008
- Denso Corporation
- Tomohito Kunda
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Recycling equipment for used-automobiles
- Patent number 6,722,023
- Issue date Apr 20, 2004
- Yoshikawa Kogyo Co., Ltd.
- Toshio Mori
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method and equipment of recycling used-automobiles
- Patent number 6,594,877
- Issue date Jul 22, 2003
- Yoshikawa Kogyo Co., Ltd.
- Toshio Mori
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Drilling tool
- Patent number 6,238,150
- Issue date May 29, 2001
- Mitsubishi Materials Corporation
- Jun Yamada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Printing web transporting roller
- Patent number 6,077,207
- Issue date Jun 20, 2000
- Yoshikawa Kogyo Co., Ltd.
- Kazuhiro Yokoyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming a protective coating on a long lance to be immers...
- Patent number 4,389,360
- Issue date Jun 21, 1983
- Nippon Steel Corporation
- Katsuhiko Noro
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR CONFIRMING HOOKING STATE OF SAFETY HARNESS
- Publication number 20230084097
- Publication date Mar 16, 2023
- YOSHIKAWA KOGYO CO., LTD.
- Kikuzo SAWADA
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
LAMINATED IRON CORE
- Publication number 20220130606
- Publication date Apr 28, 2022
- YOSHIKAWA KOGYO CO., LTD.
- Yasuo SHIMOBE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STATOR CORE AND MOTOR EQUIPPED WITH THE SAME
- Publication number 20210021162
- Publication date Jan 21, 2021
- YOSHIKAWA KOGYO CO., LTD.
- Masato Enokizono
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LAMINATED CORE MANUFACTURING METHOD, INNER CORE, AND OUTER CORE
- Publication number 20180367016
- Publication date Dec 20, 2018
- YOSHIKAWA KOGYO CO., LTD.
- Yuji MORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STATOR CORE AND MOTOR EQUIPPED WITH SAME
- Publication number 20180248420
- Publication date Aug 30, 2018
- YOSHIKAWA KOGYO CO.,LTD.
- Masato ENOKIZONO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Proximity Detection System
- Publication number 20140361903
- Publication date Dec 11, 2014
- Yoshikawa Kogyo Co., Ltd. a corporation
- Kikuzo Sawada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
SEMICONDUCTOR DEVICE, AND COMMUNICATION APPARATUS AND ELECTRONIC AP...
- Publication number 20110133296
- Publication date Jun 9, 2011
- YOSHIKAWA KOGYO CO., LTD.
- Yukihiko Hoashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and equipment of recycling used automobiles
- Publication number 20030192159
- Publication date Oct 16, 2003
- Yoshikawa Kogyo Co. Ltd.
- Toshio Mori
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Yoshikawa Kogyo Corporation

Organization

Patents Grantslast 30 patents

Laminated core manufacturing method, inner core, and outer core

Corrosion-resistant sprayed coating, method for forming same and sp...

Proximity detection system

Semiconductor device, and communication apparatus and electronic ap...

Method for manufacturing electronic device including package

Recycling equipment for used-automobiles

Method and equipment of recycling used-automobiles

Drilling tool

Printing web transporting roller

Method of forming a protective coating on a long lance to be immers...

Patents Applicationslast 30 patents

SYSTEM FOR CONFIRMING HOOKING STATE OF SAFETY HARNESS

LAMINATED IRON CORE

STATOR CORE AND MOTOR EQUIPPED WITH THE SAME

LAMINATED CORE MANUFACTURING METHOD, INNER CORE, AND OUTER CORE

STATOR CORE AND MOTOR EQUIPPED WITH SAME

Proximity Detection System

SEMICONDUCTOR DEVICE, AND COMMUNICATION APPARATUS AND ELECTRONIC AP...

Method and equipment of recycling used automobiles

Trademarklast 30 trademarks