Inventor

Atsuhiko Urushihara

Inventor

Kokubunji, JP

Overview

54→

Patents

1984–2003

Patent span

LOC

Primary field

Patents· 54 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

LOC14primary

LOC1427%

G06KGraphical data reading12%

G07FCoin-freed or like apparatus12%

LOC1612%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes10%

LOC188%

G06FElectric digital data processing6%

H04MTelephonic communication4%

H04NPictorial communication, e.g. television4%

H01RElectrically-conductive connections2%

PatentTitleYear

D0469762'Handheld computer'2003 D0467601'Video camera with digital video disc player'2002 6,454,164'Pocket-size information transfer apparatus having dual IC card insertion slots and IC card using the same'2002 D0460471'Combined video tape recorder and camera'2002 D0460428'Digital video disc player'2002 D0459708'Time lapse video cassette recorder'2002 D0459709'Digital video disc player'2002 D0459707'Time lapse video cassette recorder'2002 D0459321'Digital video disc player'2002 6,396,924'Information communication terminal device'2002 D0446799'Video camera with digital video disc player'2001 D0445814'Video camera with combined digital video disc recorder'2001 D0438183'Digital video disc player'2001 6,188,569'Information processing apparatus'2001 6,069,648'Information communication terminal device'2000 D0423037'Electronic value processing device'2000 6,042,002'Holding apparatus for a plurality of IC cards facilitating transactions of electronic money among the IC cards'2000 6,016,957'IC card reader/writer and method of operation thereof'2000 6,000,607'IC card reader/writer and method of operation thereof'1999 5,952,639'Depositing, withdrawal, balance check, exchange and transfer of electronic money in automatic cash handling machine'1999 5,945,652'Electronic wallet and method for operating the same'1999 5,929,427'Portable card reader/writer'1999 D0409229'Electronic wallet'1999 D0409214'Video camera with combined video tape recorder'1999 D0408438'Electronic wallet'1999 5,895,903'Terminal for portable IC card'1999 D0406824'Computer'1999 D0405070'IC card reader and writer'1999 D0397324'Computer'1998 D0393835'Smart card reader/writer'1998 D0393527'Electronic value automated teller machine'1998 D0393277'Electronic value processing device'1998 D0385534'Portable computer'1997 5,675,360'Information processing apparatus having a keyboard with a pointing device'1997 D0383120'Portable computer'1997 D0379189'Combined video tape recorder and camera'1997 D0360425'Combined video tape recorder and camera'1995 D0356807'Combined video tape recorder and camera'1995 D0347063'Magnetic resonance imaging scanner'1994 D0342752'Combined video tape recorder and camera'1993 D0342503'Television receiver'1993 D0341616'Combined video tape recorder and camera'1993 D0339802'Wireless telephone'1993 D0339801'Facsimile transceiver copying machine'1993 D0336466'Portable computer'1993 D0333302'Facsimile transceiver'1993 D0332958'Combined video tape recorder and camera'1993 D0332258'Combined facsimile transceiver and copying machine'1993 D0328367'Electric shaver'1992 D0316856'Combined television receiver and video tape recorder'1991 D0308673'Television receiver'1990 D0298032'Combined audio disc player, portable cassette recorder and radio'1988 D0294692'Combined portable cassette recorder and radio'1988 D0276804'Combined portable cassette recorder and radio'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–2003Patents assigned to HITACHI LTD (50)· patent assignee history

1988–2002Based in Kokubunji, JP· patent location history

1992Patents assigned to HITACHI MAXELL (1)· patent assignee history

1993Patents assigned to KASHIMA TAISUKE (1)· patent assignee history

1993Patents assigned to KOMURO SUMIE (1)· patent assignee history

1993Based in Tokyo, JP· patent location history

1993Based in Kokubunji-shi, JP· patent location history

1999Patents assigned to HITCHI LTD (1)· patent assignee history

1999–2003Based in Higashiyamato, JP· patent location history

2002Based in Higashiyamoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI LTD	50	1984–2003
HITACHI MAXELL	1	1992
HITCHI LTD	1	1999
KASHIMA TAISUKE	1	1993
KOMURO SUMIE	1	1993

Locations

Location	Patents	Span
Kokubunji, JP	34	1988–2002
Higashiyamato, JP	15	1999–2003
Higashiyamoto, JP	1	2002
Tokyo, JP	1	1993
Kokubunji-shi, JP	1	1993