Toshifumi Sato

Follow

Person

Nara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electron emission element and method for producing the same
- Patent number 6,827,624
- Issue date Dec 7, 2004
- Matsushita Electric Industrial Co., Ltd.
- Hideo Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitting device and method of manufacturing the same
- Patent number 6,445,114
- Issue date Sep 3, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hideo Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-film high Tc superconductor comprising a ferroelectric buffer...
- Patent number 5,434,126
- Issue date Jul 18, 1995
- Matsushita Electric Industrial Co., Ltd.
- Yo Ichikawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electron emission element and method for producing the same
- Publication number 20020193039
- Publication date Dec 19, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Hideo Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS