TOSHIRO TAKAHASHI

Person

TOKYO, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Data transmission system
- Patent number 7,260,057
- Issue date Aug 21, 2007
- Hitachi, Ltd.
- Shunsuke Toyoshima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit device and semiconductor integrate...
- Patent number 7,053,670
- Issue date May 30, 2006
- Hitachi, Ltd.
- Takashi Muto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of manufacturing a semiconductor integrated circuit device h...
- Patent number 7,030,030
- Issue date Apr 18, 2006
- Renasas Technology Corp.
- Kazuhisa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Level shift circuit and semiconductor integrated circuit
- Patent number 6,946,893
- Issue date Sep 20, 2005
- Renesas Technology Corp.
- Hirokatsu Hayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit device and electronic system
- Patent number 6,946,876
- Issue date Sep 20, 2005
- Hitachi, Ltd.
- Takeshi Isezaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit device and method of manufacturing...
- Patent number 6,864,549
- Issue date Mar 8, 2005
- Renesas Technology Corp.
- Kazuhisa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Level shift circuit and semiconductor integrated circuit
- Patent number 6,774,695
- Issue date Aug 10, 2004
- Renesas Technology Corp.
- Hirokatsu Hayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit device and method of manufacturing...
- Patent number 6,661,062
- Issue date Dec 9, 2003
- Hitachi, Ltd.
- Kazuhisa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and method of manufacturing...
- Patent number 6,538,293
- Issue date Mar 25, 2003
- Hitachi, Ltd.
- Kazuhisa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bus system and circuit board
- Patent number 6,441,638
- Issue date Aug 27, 2002
- Hitachi, Ltd.
- Hideki Osaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 6,433,398
- Issue date Aug 13, 2002
- Hitachi, Ltd.
- Kazuhisa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor integrated circuit device
- Patent number 6,423,588
- Issue date Jul 23, 2002
- Hitachi, Ltd.
- Kazuhisa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and low-amplitude signal re...
- Patent number 6,232,819
- Issue date May 15, 2001
- Hitachi, Ltd.
- Toshiro Takahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Input circuit with improved operating margin using a single input d...
- Patent number 6,157,203
- Issue date Dec 5, 2000
- Hitachi, Ltd.
- Toshiro Takahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit
- Patent number 6,140,834
- Issue date Oct 31, 2000
- Hitachi, Ltd.
- Toshiro Takahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit device and low-amplitude signal re...
- Patent number 6,087,879
- Issue date Jul 11, 2000
- Hitachi, Ltd.
- Toshiro Takahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Simultaneous bidirectional transmission circuit
- Patent number 5,872,471
- Issue date Feb 16, 1999
- Hitachi, Ltd.
- Kenichi Ishibashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit device with diagnosis function
- Patent number 5,809,039
- Issue date Sep 15, 1998
- Hitachi, Ltd.
- Toshiro Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Transceiver circuit and method of transmitting a signal which uses...
- Patent number 5,652,528
- Issue date Jul 29, 1997
- Hitachi, Ltd.
- Masaharu Kimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
CMOS integrated circuit device and data processing system using the...
- Patent number 5,455,524
- Issue date Oct 3, 1995
- Hitachi, Ltd.
- Toyohito Ikeya
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit device and data processing system...
- Patent number 5,438,281
- Issue date Aug 1, 1995
- Hitachi, Ltd.
- Toshiro Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 5,311,048
- Issue date May 10, 1994
- Hitachi, Ltd.
- Toshiro Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated tri-state circuitry with test means
- Patent number 5,285,119
- Issue date Feb 8, 1994
- Hitachi, Ltd.
- Toshiro Takahashi
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 5,227,674
- Issue date Jul 13, 1993
- Hitachi, Ltd.
- Toshiro Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor integrated circuit
- Patent number 5,132,555
- Issue date Jul 21, 1992
- Hitachi, Ltd.
- Toshiro Takahashi
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Level shift circuit and semiconductor integrated circuit
- Publication number 20040227558
- Publication date Nov 18, 2004
- RENESAS TECHNOLOGY CORP.
- Hirokatsu Hayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor integrated circuit device and semiconductor integrate...
- Publication number 20040150459
- Publication date Aug 5, 2004
- Takashi Muto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor integrated circuit device and electronic system
- Publication number 20040094779
- Publication date May 20, 2004
- Takeshi Isezaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method of manufacturing a semiconductor integrated circuit device h...
- Publication number 20040092124
- Publication date May 13, 2004
- Kazuhisa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and method of manufacturing...
- Publication number 20040036139
- Publication date Feb 26, 2004
- Kazuhisa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Data transmission system
- Publication number 20030206048
- Publication date Nov 6, 2003
- Hitachi, Ltd.
- Shunsuke Toyoshima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor integrated circuit device and method of manufacturing...
- Publication number 20030137014
- Publication date Jul 24, 2003
- Kazuhisa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor integrated circuit device and method of manufacturing...
- Publication number 20020130342
- Publication date Sep 19, 2002
- Kazuhisa Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Level shift circuit and semiconductor integrated circuit
- Publication number 20020050849
- Publication date May 2, 2002
- Hitachi, Ltd.
- Hirokatsu Hayashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BUS SYSTEM AND CIRCUIT BOARD
- Publication number 20020008539
- Publication date Jan 24, 2002
- HIDEKI OSAKA
- G06 - COMPUTING CALCULATING COUNTING

TOSHIRO TAKAHASHI

Person

Patents Grantslast 30 patents

Data transmission system

Semiconductor integrated circuit device and semiconductor integrate...

Method of manufacturing a semiconductor integrated circuit device h...

Level shift circuit and semiconductor integrated circuit

Semiconductor integrated circuit device and electronic system

Semiconductor integrated circuit device and method of manufacturing...

Level shift circuit and semiconductor integrated circuit

Semiconductor integrated circuit device and method of manufacturing...

Semiconductor integrated circuit device and method of manufacturing...

Bus system and circuit board

Semiconductor integrated circuit device

Method of manufacturing semiconductor integrated circuit device

Semiconductor integrated circuit device and low-amplitude signal re...

Input circuit with improved operating margin using a single input d...

Semiconductor integrated circuit

Semiconductor integrated circuit device and low-amplitude signal re...

Simultaneous bidirectional transmission circuit

Semiconductor integrated circuit device with diagnosis function

Transceiver circuit and method of transmitting a signal which uses...

CMOS integrated circuit device and data processing system using the...

Semiconductor integrated circuit device and data processing system...

Semiconductor integrated circuit device

Semiconductor integrated tri-state circuitry with test means

Semiconductor integrated circuit device

Semiconductor integrated circuit

Patents Applicationslast 30 patents

Level shift circuit and semiconductor integrated circuit

Semiconductor integrated circuit device and semiconductor integrate...

Semiconductor integrated circuit device and electronic system

Method of manufacturing a semiconductor integrated circuit device h...

Semiconductor integrated circuit device and method of manufacturing...

Data transmission system

Semiconductor integrated circuit device and method of manufacturing...

Semiconductor integrated circuit device and method of manufacturing...

Level shift circuit and semiconductor integrated circuit

BUS SYSTEM AND CIRCUIT BOARD