Akira Doi

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Object coated with carbon film and method of manufacturing the same
- Patent number 6,893,720
- Issue date May 17, 2005
- Nissin Electric Co., Ltd.
- Takahiro Nakahigashi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Plasma CVD method and apparatus
- Patent number 6,564,744
- Issue date May 20, 2003
- Nissin Electric Co., Ltd.
- Takahiro Nakahigashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for forming an SOI substrate by use of a plasma ion irradiation
- Patent number 6,506,662
- Issue date Jan 14, 2003
- Atsushi Ogura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma CVD method and apparatus
- Patent number 6,465,057
- Issue date Oct 15, 2002
- Nissin Electric Co., Ltd.
- Takahiro Nakahigashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of coating polymer or glass objects with carbon films
- Patent number 6,136,386
- Issue date Oct 24, 2000
- Nissin Electric Co., Ltd.
- Takahiro Nakahigashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electric wire and manufacturing method thereof
- Patent number 6,023,025
- Issue date Feb 8, 2000
- Nissin Electric Co., Ltd.
- Takahiro Nakahigashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc-type evaporator
- Patent number 5,843,293
- Issue date Dec 1, 1998
- Nissin Electric Co., Ltd.
- Hiroshi Murakami
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FORMING AN SOI SUBSTRATE BY USE OF PLASMA ION IRRADIATION
- Publication number 20020155679
- Publication date Oct 24, 2002
- Atsushi Ogura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma CVD method and apparatus
- Publication number 20020039626
- Publication date Apr 4, 2002
- NISSIN ELECTRIC CO., LTD.
- Takahiro Nakahigashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Person

Patents Grantslast 30 patents

Object coated with carbon film and method of manufacturing the same

Plasma CVD method and apparatus

Method for forming an SOI substrate by use of a plasma ion irradiation

Plasma CVD method and apparatus

Method of coating polymer or glass objects with carbon films

Electric wire and manufacturing method thereof

Arc-type evaporator

Patents Applicationslast 30 patents

METHOD FOR FORMING AN SOI SUBSTRATE BY USE OF PLASMA ION IRRADIATION

Plasma CVD method and apparatus