Katsushi Asahina

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 7,180,137
- Issue date Feb 20, 2007
- Renesas Technology Corp.
- Yasushi Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmission signal correction circuit
- Patent number 7,112,989
- Issue date Sep 26, 2006
- Renesas Technology Corp.
- Takeshi Ooshita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device
- Patent number 6,282,680
- Issue date Aug 28, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Ryoichi Takagi
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor integrated circuit
- Patent number 6,275,055
- Issue date Aug 14, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Masahiko Hyozo
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor integrated circuit having controlled output resistanc...
- Patent number 6,094,069
- Issue date Jul 25, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Mitsuo Magane
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output buffer circuit
- Patent number 5,973,509
- Issue date Oct 26, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Hideki Taniguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output buffer circuit
- Patent number 5,828,260
- Issue date Oct 27, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Hideki Taniguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Input circuit for processing small amplitude input signals
- Patent number 5,617,045
- Issue date Apr 1, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Katsushi Asahina
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Open-drain fet output circuit
- Patent number 5,594,369
- Issue date Jan 14, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Harufusa Kondoh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Output circuit of semiconductor integrated circuit device
- Patent number 5,537,059
- Issue date Jul 16, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Katsushi Asahina
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Input circuit of semiconductor integrated circuit device
- Patent number 5,422,592
- Issue date Jun 6, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Katsushi Asahina
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Open drain driver circuit which eliminates overshoot caused by para...
- Patent number 5,406,215
- Issue date Apr 11, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Katsushi Asahina
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor integrated circuit device for forming logic circuit i...
- Patent number 5,278,436
- Issue date Jan 11, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Katsushi Asahina
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for conversion of signal level from ECL to TTL
- Patent number 5,173,625
- Issue date Dec 22, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Masahiro Ueda
- G05 - CONTROLLING REGULATING
Information Patent Grant
Bi-CMOS logic circuit
- Patent number 4,977,337
- Issue date Dec 11, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Shigeki Ohbayashi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device
- Publication number 20070257316
- Publication date Nov 8, 2007
- Renesas Technology Corp.
- Yasushi Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transmission signal correction circuit
- Publication number 20050068060
- Publication date Mar 31, 2005
- Takeshi Ooshita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor device
- Publication number 20050001237
- Publication date Jan 6, 2005
- RENESAS TECHNOLOGY CORP.
- Yasushi Hayakawa
- H01 - BASIC ELECTRIC ELEMENTS

Katsushi Asahina

Person

Patents Grantslast 30 patents

Semiconductor device

Transmission signal correction circuit

Semiconductor device

Semiconductor integrated circuit

Semiconductor integrated circuit having controlled output resistanc...

Output buffer circuit

Output buffer circuit

Input circuit for processing small amplitude input signals

Open-drain fet output circuit

Output circuit of semiconductor integrated circuit device

Input circuit of semiconductor integrated circuit device

Open drain driver circuit which eliminates overshoot caused by para...

Semiconductor integrated circuit device for forming logic circuit i...

Method and apparatus for conversion of signal level from ECL to TTL

Bi-CMOS logic circuit

Patents Applicationslast 30 patents

Semiconductor device

Transmission signal correction circuit

Semiconductor device