Nobuyuki Ohya

Person

Kariya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor physical quantity sensor and method of manufacturing...
- Patent number 6,388,300
- Issue date May 14, 2002
- Denso Corporation
- Kazuhiko Kano
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Angular velocity sensor device having oscillators
- Patent number 6,321,598
- Issue date Nov 27, 2001
- Denso Corporation
- Takao Iwaki
- G01 - MEASURING TESTING
Information Patent Grant
Angular velocity sensor
- Patent number 6,308,567
- Issue date Oct 30, 2001
- Denso Corporation
- Hirofumi Higuchi
- G01 - MEASURING TESTING
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 6,277,756
- Issue date Aug 21, 2001
- Denso Corporation
- Junji Ohara
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Semiconductor device with conductive connecting layer and abutting...
- Patent number 5,736,770
- Issue date Apr 7, 1998
- Nippondenso Co., Ltd.
- Akiyoshi Asai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency wave absorbing ceramics
- Patent number 4,840,926
- Issue date Jun 20, 1989
- Nippondenso Co., Ltd.
- Toshiki Saburi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High frequency wave absorbing ceramics
- Patent number 4,829,030
- Issue date May 9, 1989
- Nippondenso Co., Ltd.
- Nobuyuki Ohya
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High frequency wave absorbing ceramics
- Patent number 4,824,812
- Issue date Apr 25, 1989
- Nippondenso Co., Ltd.
- Toshiki Saburi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High frequency filter assembly for electric instrument
- Patent number 4,782,310
- Issue date Nov 1, 1988
- Nippondenso Co., Ltd.
- Toshiki Saburi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High frequency wave absorbing ceramics
- Patent number 4,742,031
- Issue date May 3, 1988
- Nippondenso Co., Ltd.
- Nobuyuki Ohya
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Nobuyuki Ohya

Person

Patents Grantslast 30 patents

Semiconductor physical quantity sensor and method of manufacturing...

Angular velocity sensor device having oscillators

Angular velocity sensor

Method for manufacturing semiconductor device

Semiconductor device with conductive connecting layer and abutting...

High frequency wave absorbing ceramics

High frequency wave absorbing ceramics

High frequency wave absorbing ceramics

High frequency filter assembly for electric instrument

High frequency wave absorbing ceramics