Yoshiyuki Kashiwagi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Carbon nanofiber aggregate, thermoplastic resin composition, and me...
- Patent number 9,567,452
- Issue date Feb 14, 2017
- Asahi Kasei Kabushiki Kaisha
- Kazuya Nagata
- B82 - NANO-TECHNOLOGY
Information Patent Grant
System for treating material containing noxious components
- Patent number 7,029,635
- Issue date Apr 18, 2006
- Kabushiki Kaisha Meidensha
- Yoshiyuki Kashiwagi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Process and system for treating material containing noxious components
- Patent number 6,376,738
- Issue date Apr 23, 2002
- Kabushiki Kaisha Meidensha
- Yoshiyuki Kashiwagi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Contact electrode material for vacuum interrupter and method of man...
- Patent number 4,686,338
- Issue date Aug 11, 1987
- Kabushiki Kaisha Meidensha
- Yoshiyuki Kashiwagi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Vacuum interrupter
- Patent number 4,659,885
- Issue date Apr 21, 1987
- Kabushiki Kaisha Meidensha
- Yoshiyuki Kashiwagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact material of vacuum interrupter and manufacturing process th...
- Patent number 4,640,999
- Issue date Feb 3, 1987
- Kabushiki Kaisha Meidensha
- Yoshiyuki Kashiwagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum interrupter
- Patent number 4,588,879
- Issue date May 13, 1986
- Kabushika Kaisha Meidensha
- Yasushi Noda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum interrupter
- Patent number 4,584,445
- Issue date Apr 22, 1986
- Kabushiki Kaisha Meidensha
- Yoshiyuki Kashiwagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact of vacuum interrupter and manufacturing process therefor
- Patent number 4,554,425
- Issue date Nov 19, 1985
- Kabushiki Kaisha Meidensha
- Yoshiyuki Kashiwagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical contact structure of a vacuum interrupter
- Patent number 4,547,640
- Issue date Oct 15, 1985
- Kabushiki Kaisha Meidensha
- Yoshiyuki Kashiwagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for bonding copper or copper-chromium alloy to ceramics, an...
- Patent number 4,500,383
- Issue date Feb 19, 1985
- Kabushiki Kaisha Meidensha
- Yoshiyuki Kashiwagi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Vacuum circuit interrupter
- Patent number 4,481,390
- Issue date Nov 6, 1984
- Kabushiki Kaisha Meidensha
- Yoshiyuki Kashiwagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum interrupter
- Patent number 4,471,184
- Issue date Sep 11, 1984
- Kabushiki Kaisha Meidensha
- Takamitsu Sano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum interrupter
- Patent number 4,450,327
- Issue date May 22, 1984
- Kabushiki Kaisha Meidensha
- Hifumi Yanagisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum power interrupter
- Patent number 4,361,742
- Issue date Nov 30, 1982
- Kabushiki Kaisha Meidensha
- Yoshiyuki Kashiwagi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CARBON NANOFIBER AGGREGATE, THERMOPLASTIC RESIN COMPOSITION, AND ME...
- Publication number 20140288212
- Publication date Sep 25, 2014
- Kazuya Nagata
- B82 - NANO-TECHNOLOGY
Information Patent Application
Process and system for treating material containing noxious components
- Publication number 20020189510
- Publication date Dec 19, 2002
- KABUSHIKI KAISHA MEIDENSHA
- Yoshiyuki Kashiwagi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Yoshiyuki Kashiwagi

Person

Patents Grantslast 30 patents

Carbon nanofiber aggregate, thermoplastic resin composition, and me...

System for treating material containing noxious components

Process and system for treating material containing noxious components

Contact electrode material for vacuum interrupter and method of man...

Vacuum interrupter

Contact material of vacuum interrupter and manufacturing process th...

Vacuum interrupter

Vacuum interrupter

Contact of vacuum interrupter and manufacturing process therefor

Electrical contact structure of a vacuum interrupter

Process for bonding copper or copper-chromium alloy to ceramics, an...

Vacuum circuit interrupter

Vacuum interrupter

Vacuum interrupter

Vacuum power interrupter

Patents Applicationslast 30 patents

CARBON NANOFIBER AGGREGATE, THERMOPLASTIC RESIN COMPOSITION, AND ME...

Process and system for treating material containing noxious components