Tsuyoshi Uda

Person

Hachioji, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Superfine electronic device and method for making same
- Patent number 6,525,336
- Issue date Feb 25, 2003
- Hitachi, Ltd.
- Seiichi Kondo
- G11 - INFORMATION STORAGE
Information Patent Grant
Atomic switching devices and logical circuits
- Patent number 5,561,300
- Issue date Oct 1, 1996
- Hitachi, Ltd.
- Yasuo Wada
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Information storage apparatus
- Patent number 5,323,375
- Issue date Jun 21, 1994
- Hitachi, Ltd.
- Sigeo Ihara
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Photoconductive imaging apparatus
- Patent number 5,233,265
- Issue date Aug 3, 1993
- Hitachi, Ltd.
- Yukio Takasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor optical apparatus
- Patent number 5,010,517
- Issue date Apr 23, 1991
- Hitachi, Ltd.
- Masahito Migita
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Photoconductive device and method of operating the same
- Patent number 4,952,839
- Issue date Aug 28, 1990
- Hitachi, Ltd.
- Kenkichi Tanioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoconductive device and method of operating the same
- Patent number 4,888,521
- Issue date Dec 19, 1989
- Hitachi Ltd.
- Kenkichi Tanioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photosensor having impurity concentration gradient
- Patent number 4,626,885
- Issue date Dec 2, 1986
- Hitachi, Ltd.
- Sachio Ishioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoconductive target
- Patent number 4,330,733
- Issue date May 18, 1982
- Nippon Hoso Kyokai
- Keiichi Shidara
- H01 - BASIC ELECTRIC ELEMENTS

Tsuyoshi Uda

Person

Patents Grantslast 30 patents

Superfine electronic device and method for making same

Atomic switching devices and logical circuits

Information storage apparatus

Photoconductive imaging apparatus

Semiconductor optical apparatus

Photoconductive device and method of operating the same

Photoconductive device and method of operating the same

Photosensor having impurity concentration gradient

Photoconductive target