Ichiro Hase

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 7,462,892
- Issue date Dec 9, 2008
- Sony Corporation
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heterojunction bipolar transistor with a base layer that contains b...
- Patent number 7,067,858
- Issue date Jun 27, 2006
- Sony Corporation
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heterojunction bipolar transistor with a base layer that contains b...
- Patent number 7,009,225
- Issue date Mar 7, 2006
- Sony Corporation
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heterojunction bipolar transistor with a base layer that contains b...
- Patent number 6,936,871
- Issue date Aug 30, 2005
- Sony Corporation
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 6,903,387
- Issue date Jun 7, 2005
- Sony Corporation
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 6,365,925
- Issue date Apr 2, 2002
- Sony Corporation
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum box information storage device
- Patent number 5,905,273
- Issue date May 18, 1999
- Sony Corporation
- Ichiro Hase
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Manufacturing method of a quantum device
- Patent number 5,643,828
- Issue date Jul 1, 1997
- Sony Corporation
- Ryuichi Ugajin
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and apparatus for vapor deposition
- Patent number 5,200,021
- Issue date Apr 6, 1993
- Sony Corporation
- Hiroji Kawai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device
- Patent number 5,124,771
- Issue date Jun 23, 1992
- Sony Corporation
- Kenichi Taira
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 4,758,870
- Issue date Jul 19, 1988
- Director-General of the Agency of Industrial Science & Technology Itaru Todoriki
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20070023783
- Publication date Feb 1, 2007
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20060220165
- Publication date Oct 5, 2006
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20050263792
- Publication date Dec 1, 2005
- Sony Corporation
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20050133821
- Publication date Jun 23, 2005
- Sony Corporation
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20040227155
- Publication date Nov 18, 2004
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20040195588
- Publication date Oct 7, 2004
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Compound semiconductor device and process for fabricating the same
- Publication number 20010013604
- Publication date Aug 16, 2001
- Sony Corporation
- Ichiro Hase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20010002706
- Publication date Jun 7, 2001
- ICHIRO HASE
- H01 - BASIC ELECTRIC ELEMENTS

Ichiro Hase

Person

Patents Grantslast 30 patents

Semiconductor device

Heterojunction bipolar transistor with a base layer that contains b...

Heterojunction bipolar transistor with a base layer that contains b...

Heterojunction bipolar transistor with a base layer that contains b...

Semiconductor device

Semiconductor device

Quantum box information storage device

Manufacturing method of a quantum device

Method and apparatus for vapor deposition

Semiconductor device

Semiconductor device

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

Semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device

Compound semiconductor device and process for fabricating the same

SEMICONDUCTOR DEVICE