Inventor

Hirotaka Nakano

Inventor

Tokyo, JP

Overview

31→

Patents

1982–2010

Patent span

Electricity

Primary field (CPC H)

Patents· 31 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television22%

G06FElectric digital data processing8%

G06TImage data processing or generation, in general8%

H05KPrinted circuits7%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%

Y10TTechnical subjects covered by former us classification5%

F25BRefrigeration machines, plants or systems3%

H04LTransmission of digital information, e.g. telegraphic communication3%

H04QSelecting3%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation3%

PatentTitleYear

7,860,455'Electronic communications system, apparatus and electrode layout method'2010 7,433,718'Mobile terminal capable of measuring a biological signal'2008 7,221,961'Wireless telecommunications unit attachable to and detachable from an external unit'2007 7,181,125'Video storage type communication device'2007 6,954,907'System of manufacturing semiconductor integrated circuit by having a client connected to a manufacturer via two-way communication'2005 6,947,029'Handwritten data input device and method, and authenticating device and method'2005 6,674,909'MPEG data processing apparatus comprising an arrangement for estimating an interval between particular picture data'2004 6,542,542'I picture search apparatus and method'2003 6,538,489'Clock distributing circuit in programmable logic device'2003 6,510,233'Electronic watermark insertion device'2003 6,473,722'Compact fault detecting system capable of detecting fault without omission'2002 6,424,726'Image data encoding system and image inputting apparatus'2002 6,421,450'Electronic watermark system'2002 6,360,054'Video storage type communication device'2002 6,298,142'Image data encoding system and image inputting apparatus'2001 6,246,802'Image data processor'2001 6,222,583'Device and system for labeling sight images'2001 6,078,721'Video storage type communication device for selectively providing coded frames for selectable reproduction speed and mode according to type of a terminal device'2000 5,709,096'Defrosting device for a low temperature display case'1998 5,640,198'Image-information format control device for controlling transmission of varied formats of image data stored in a single format'1997 5,610,976'Dual channel ISDN terminal call identification and switching system'1997 5,594,736'Image-information storage regenerating device'1997 5,146,586'Arrangement for storing an execution history in an information processing unit'1992 5,146,579'Data processing apparatus'1992 4,962,648'Refrigeration apparatus'1990 4,887,760'Bonding sheet for electronic component and method of bonding electronic component using the same'1989 4,857,671'Film carrier and bonding method using the film carrier'1989 4,808,769'Film carrier and bonding method using the film carrier'1989 4,615,033'Argon gas laser device'1986 4,463,216'Solar cell'1984 4,350,729'Patterned layer article and manufacturing method therefor'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1986Patents assigned to TOKYO SHIBAURA ELECTRIC CO (3)· patent assignee history

1982–1989Based in Yokohama, JP· patent location history

1990–1998Based in Gunma, JP· patent location history

1992–2004Patents assigned to NEC CORP (11)· patent assignee history

1992–2007Based in Tokyo, JP· patent location history

1997–2002Patents assigned to SHARP KK (5)· patent assignee history

1997–2002Patents assigned to NIPPON TELEGRAPH & TELEPHONE (4)· patent assignee history

1997–2008Based in Musashino, JP· patent location history

2007–2010Patents assigned to NTT DOCOMO INC (3)· patent assignee history

2007–2010Based in Yokosuka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NEC CORP	11	1992–2004
SHARP KK	5	1997–2002
NIPPON TELEGRAPH & TELEPHONE	4	1997–2002
NTT DOCOMO INC	3	2007–2010
TOKYO SHIBAURA ELECTRIC CO	3	1982–1986

Locations

Location	Patents	Span
Tokyo, JP	16	1992–2007
Yokohama, JP	5	1982–1989
Musashino, JP	4	1997–2008
Yokosuka, JP	2	2007–2010
Gunma, JP	2	1990–1998