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Dive into the research topics where Kawamura Akira is active.

Publication


Featured researches published by Kawamura Akira.


Archive | 1994

RECORD OF INFORMATION ITEM THAT ROM -RAM MEMORY MEDIUM IS USED AND METHOD AND EQUIPMENT FOR REFRESHING IT

Chikasawa Miharu; Kawamura Akira; Morimoto Yasuaki; Furiitoherumu Tsutsukaa; Kurisuchiyan Biyuhiraa


Archive | 1994

Acoustic engagement of partial region within total one - involving two carrier radiating loudspeakers, one carrier being modulated by audio signal

Chikazawa Yoshiharu; Kawamura Akira


Archive | 1993

Recording and reproduction of information in ROM-RAM storage media

Chikazawa Yoshiharu; Kawamura Akira; Morimoto Yasuaki; Zucker Friedhelm; Buechler Christian


Archive | 1999

REDUCCION DE COMPONENTES DE RUIDO DE UNA SEÑAL DE DATOS Y DISPOSITIVO DE LECTURA OPTICA.

Chikazawa Yoshiharu; Kawamura Akira


Archive | 1999

System und Verfahren für Laserrückkopplung eines optischen Speichers

Chikazawa Yoshiharu; Kawamura Akira


Archive | 1997

EQUIPMENT AND METHOD FOR MULTIBEAM TRACK FOR OPTICAL MEMORY

Akutsu Nakao; Morimoto Yasuaki; Chikasawa Miharu; Kawamura Akira


Archive | 1997

APPARATUS AND METHOD FOR LASER FEEDBACK OF OPTICAL MEMORY

Chikasawa Miharu; Kawamura Akira


Archive | 1997

Disco Rom-Ram

Kawamura Akira; Morimoto Yasuaki


Archive | 1996

A multiple beam optical disk system

Kawamura Akira; Morimoto Yasuaki; Akutsu Nakao; Chikazawa Yoshiharu


Archive | 1996

Control of a laser in an optical memory system

Chikazawa Yoshiharu; Kawamura Akira

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