Yoshiki Tsujihashi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 9,818,490
- Issue date Nov 14, 2017
- Renesas Electronics Corporation
- Yoshiki Tsujihashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 9,672,937
- Issue date Jun 6, 2017
- Renesas Electronics Corporation
- Yoshiki Tsujihashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory
- Patent number 7,003,622
- Issue date Feb 21, 2006
- Renesas Technology Corp.
- Hirofumi Shinohara
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device with integrally formed well contact areas
- Patent number 6,717,223
- Issue date Apr 6, 2004
- Renesas Technology Corp.
- Koji Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor integrated circuit device and method of arranging and...
- Patent number 6,121,644
- Issue date Sep 19, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiki Tsujihashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-input exclusive NOR circuit
- Patent number 5,936,427
- Issue date Aug 10, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiki Tsujihashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tree circuit
- Patent number 5,903,484
- Issue date May 11, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiki Tsujihashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual conversion decoder
- Patent number 5,557,270
- Issue date Sep 17, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Atushi Miyanishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiport memory device and an operation method thereof
- Patent number 5,384,734
- Issue date Jan 24, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Kumiko Tsujihashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Design verification device
- Patent number 5,383,132
- Issue date Jan 17, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Hirofumi Shinohara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiplication circuit with storing means
- Patent number 5,142,490
- Issue date Aug 25, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiki Tsujihashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Parallel multiplier circuit using matrices, including half and full...
- Patent number 5,060,183
- Issue date Oct 22, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Kazuhiro Sakashita
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20170236596
- Publication date Aug 17, 2017
- RENESAS ELECTRONICS CORPORATION
- Yoshiki TSUJIHASHI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160118140
- Publication date Apr 28, 2016
- RENESAS ELECTRONICS CORPORATION
- Yoshiki TSUJIHASHI
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20030034572
- Publication date Feb 20, 2003
- Koji Nii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor memory
- Publication number 20030028710
- Publication date Feb 6, 2003
- Hirofumi Shinohara
- G11 - INFORMATION STORAGE

Yoshiki Tsujihashi

Person

Patents Grantslast 30 patents

Semiconductor device

Semiconductor device

Semiconductor memory

Semiconductor device with integrally formed well contact areas

Semiconductor integrated circuit device and method of arranging and...

Three-input exclusive NOR circuit

Tree circuit

Dual conversion decoder

Multiport memory device and an operation method thereof

Design verification device

Multiplication circuit with storing means

Parallel multiplier circuit using matrices, including half and full...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

Semiconductor memory device

Semiconductor memory