Shigeki Ishikawa

Person

Nagano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Elastic member and wire for elastic member
- Patent number 11,028,893
- Issue date Jun 8, 2021
- NHK Spring Co., Ltd.
- Toshio Kazama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Elastic member and wire for elastic member
- Patent number 10,591,011
- Issue date Mar 17, 2020
- NHK Spring Co., Ltd.
- Toshio Kazama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Connector
- Patent number 8,814,586
- Issue date Aug 26, 2014
- NHK Spring Co., Ltd.
- Shigeki Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connection terminal
- Patent number 8,690,587
- Issue date Apr 8, 2014
- NHK Spring Co., Ltd.
- Shigeki Ishikawa
- G01 - MEASURING TESTING
Information Patent Grant
Connecting terminals with conductive terminal-forming members havin...
- Patent number 8,410,610
- Issue date Apr 2, 2013
- NHK Spring Co., Ltd.
- Toshio Kazama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Probe unit
- Patent number 8,344,747
- Issue date Jan 1, 2013
- NHK Spring Co., Ltd.
- Toshio Kazama
- G01 - MEASURING TESTING
Information Patent Grant
Method for manufacturing conductive contact holder, and conductive...
- Patent number 8,087,955
- Issue date Jan 3, 2012
- NHK Spring Co., Ltd.
- Toshio Kazama
- G01 - MEASURING TESTING
Information Patent Grant
Conductive contact and method of manufacturing conductive contact
- Patent number 7,956,288
- Issue date Jun 7, 2011
- NHK Spring Co., Ltd.
- Toshio Kazama
- G01 - MEASURING TESTING
Information Patent Grant
Conductive contact holder and conductive contact unit
- Patent number 7,950,927
- Issue date May 31, 2011
- NHK Spring Co., Ltd.
- Toshio Kazama
- G01 - MEASURING TESTING
Information Patent Grant
Method for manufacturing conductive contact holder
- Patent number 7,832,091
- Issue date Nov 16, 2010
- NHK Spring Co., Ltd.
- Toshio Kazama
- G01 - MEASURING TESTING
Information Patent Grant
Electrical test probe provided with a signal transmitting wire havi...
- Patent number 6,655,983
- Issue date Dec 2, 2003
- NHK SPRING CO., LTD.
- Shigeki Ishikawa
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ELASTIC MEMBER AND WIRE FOR ELASTIC MEMBER
- Publication number 20200173510
- Publication date Jun 4, 2020
- NHK Spring Co., Ltd.
- Toshio Kazama
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELASTIC MEMBER AND WIRE FOR ELASTIC MEMBER
- Publication number 20180180126
- Publication date Jun 28, 2018
- NHK SPRING CO., LTD.
- Toshio Kazama
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONNECTOR
- Publication number 20130012047
- Publication date Jan 10, 2013
- NHK Spring Co., Ltd.
- Shigeki Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONNECTION MEMBER
- Publication number 20120287591
- Publication date Nov 15, 2012
- NHK Spring Co., Ltd.
- Shigeki Ishikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONNECTION TERMINAL
- Publication number 20120264318
- Publication date Oct 18, 2012
- NHK Spring Co., Ltd.
- Shigeki Ishikawa
- G01 - MEASURING TESTING
Information Patent Application
SPRING WIRE ROD, CONTACT PROBE, AND PROBE UNIT
- Publication number 20120019277
- Publication date Jan 26, 2012
- NHK Spring Co., Ltd.
- Toshio Kazama
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROBE UNIT
- Publication number 20110025358
- Publication date Feb 3, 2011
- NHK Spring Co., Ltd.
- Toshio Kazama
- G01 - MEASURING TESTING
Information Patent Application
CONNECTING TERMINAL, SEMICONDUCTOR PACKAGE, WIRING BOARD, CONNECTOR...
- Publication number 20100219536
- Publication date Sep 2, 2010
- NHK SPRING CO., LTD.
- Toshio Kazama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CONDUCTIVE CONTACT
- Publication number 20100123476
- Publication date May 20, 2010
- NHK SPRING CO., LTD.
- Toshio Kazama
- G01 - MEASURING TESTING
Information Patent Application
CONDUCTIVE CONTACT HOLDER, CONDUCTIVE CONTACT UNIT, AND METHOD OF M...
- Publication number 20100087075
- Publication date Apr 8, 2010
- NHK Spring Co., Ltd.
- Toshio Kazama
- G01 - MEASURING TESTING
Information Patent Application
Conductive Contact and Method of Manufacturing Conductive Contact
- Publication number 20090183898
- Publication date Jul 23, 2009
- NHK Spring Co., Ltd.
- Toshio Kazama
- G01 - MEASURING TESTING
Information Patent Application
Method for Manufacturing Conductive Contact Holder, and Conductive...
- Publication number 20090183908
- Publication date Jul 23, 2009
- NHK Spring Co., Ltd.
- Toshio Kazama
- G01 - MEASURING TESTING
Information Patent Application
Method for Manufacturing Conductive Contact Holder
- Publication number 20090151157
- Publication date Jun 18, 2009
- NHK SPRING CO., LTD.
- Toshio Kazama
- G01 - MEASURING TESTING

Shigeki Ishikawa

Person

Patents Grantslast 30 patents

Elastic member and wire for elastic member

Elastic member and wire for elastic member

Connector

Connection terminal

Connecting terminals with conductive terminal-forming members havin...

Probe unit

Method for manufacturing conductive contact holder, and conductive...

Conductive contact and method of manufacturing conductive contact

Conductive contact holder and conductive contact unit

Method for manufacturing conductive contact holder

Electrical test probe provided with a signal transmitting wire havi...

Patents Applicationslast 30 patents

ELASTIC MEMBER AND WIRE FOR ELASTIC MEMBER

ELASTIC MEMBER AND WIRE FOR ELASTIC MEMBER

CONNECTOR

CONNECTION MEMBER

CONNECTION TERMINAL

SPRING WIRE ROD, CONTACT PROBE, AND PROBE UNIT

PROBE UNIT

CONNECTING TERMINAL, SEMICONDUCTOR PACKAGE, WIRING BOARD, CONNECTOR...

CONDUCTIVE CONTACT

CONDUCTIVE CONTACT HOLDER, CONDUCTIVE CONTACT UNIT, AND METHOD OF M...

Conductive Contact and Method of Manufacturing Conductive Contact

Method for Manufacturing Conductive Contact Holder, and Conductive...

Method for Manufacturing Conductive Contact Holder