Kiyoshi Furukawa

Person

Akita, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductive ceramic composition and semiconductive ceramic capac...
- Patent number 4,854,936
- Issue date Aug 8, 1989
- TDK Corporation
- Shuichi Ono
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Semiconductive ceramic composition and semiconductor ceramic capacitor
- Patent number 4,799,127
- Issue date Jan 17, 1989
- TDK Corporation
- Shuichi Ono
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High dielectric constant type ceramic composition consisting essent...
- Patent number 4,287,075
- Issue date Sep 1, 1981
- TDK Electronics Co., Ltd.
- Shinobu Fujiwara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High dielectric constant type ceramic composition
- Patent number 4,265,668
- Issue date May 5, 1981
- TDK Electronics Co., Ltd.
- Shinobu Fujiwara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High dielectric constant type ceramic composition
- Patent number 4,235,635
- Issue date Nov 25, 1980
- TDK Electronics Co., Inc.
- Osamu Iizawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High dielectric constant type ceramic composition consisting essent...
- Patent number 4,216,102
- Issue date Aug 5, 1980
- TDK Electronics Co., Ltd.
- Kiyoshi Furukawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High dielectric constant type ceramic composition consisting essent...
- Patent number 4,216,103
- Issue date Aug 5, 1980
- TDK Electronics Co., Ltd.
- Shinobu Fujiwara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Kiyoshi Furukawa

Person

Patents Grantslast 30 patents

Semiconductive ceramic composition and semiconductive ceramic capac...

Semiconductive ceramic composition and semiconductor ceramic capacitor

High dielectric constant type ceramic composition consisting essent...

High dielectric constant type ceramic composition

High dielectric constant type ceramic composition

High dielectric constant type ceramic composition consisting essent...

High dielectric constant type ceramic composition consisting essent...