Semiconductor integrated circuit device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4984058
SERIAL NO

07225357

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Abstract

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In a semiconductor integrated circuit device having memory cell arrays, power source wirings are provided on the memory cell array in parallel with the long side of the memory cell array, thereby strengthening the power source wirings without increasing a chip size and planning reduction in power source impedances.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTD6-6 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 1008280 JAPAN
AKITA ELECTRONICS CO LTDTENNOCHO MINAMIAKITA-GUN 64 TENNO AZANAGANUMA AKITA
HITACHI MICROCOMPUTER ENGINEERING LTDKODAIRA-SHI TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arai, Toshikazu Maebashi, JP 9 59
Higuchi, Hiroshi Takasaki, JP 265 6026
Higuchi, Hisayuki Kokubunji, JP 29 551
Miyaoka, Shuuichi Ohme, JP 13 98
Tamba, Nobuo Ohme, JP 17 491

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