Inventor

Kimiyoshi Yoshida

Inventor

Kanagawa, JP

Overview

1983–2021

Patent span

Physics

Primary field (CPC G)

Patents· 40 as inventor

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

G06Fprimary

G06FElectric digital data processing28%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%

H04NPictorial communication, e.g. television12%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%

H04LTransmission of digital information, e.g. telegraphic communication10%

H04HBroadcast communication6%

G06VImage or video recognition or understanding5%

LOC163%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein2%

A61BDiagnosis1%

PatentTitleYear

10,999,496Electronic device, control method for electronic device, and non-transitory computer readable medium2021 10,962,848Display device and vehicle rearview mirror2021 10,958,826Electronic apparatus and control method for electronic apparatus2021 D0913357Projector2021 D0913356Projector2021 10,939,880X-ray fluoroscopic imaging apparatus2021 10,924,678Electronic device, control method for electronic device, and non-transitory computer readable medium2021 10,907,593Fuel supply device2021 D0909453Projector2021 10,904,428Electronic device, control method, and non-transitory computer readable medium for executing function in accordance with touch operation2021 10,895,782Display device and head-up display device2021 7,877,513'Intelligent information retrieval system using hierarchically classified preferences'2011 7,765,311'Information processing apparatus, information processing method, and transmitting medium'2010 7,761,582'Information processing apparatus, information processing method, and transmitting medium'2010 7,516,225'Experience/preference information providing system'2009 7,412,648'Keyword creation method and its apparatus'2008 7,373,589'Keyword creation method and its apparatus'2008 7,343,616'Information retrieval method and apparatus'2008 7,284,063'Information processing apparatus, information processing method, and transmitting medium'2007 7,117,518'Information retrieval method and apparatus'2006 6,842,752'Information processing apparatus, information processing method, and transmitting medium'2005 6,782,409'Experience/sympathy information providing system'2004 6,651,090'Information processing apparatus, information processing method, and transmitting medium'2003 6,601,092'Information processing apparatus, information processing method, and transmitting medium'2003 6,430,560'Keyword creation method and its apparatus'2002 6,381,651'Information processing apparatus and method enabling users to easily acquire information that occurs on a network and suits their favorites'2002 6,344,880'Information display method'2002 6,308,203'Information processing apparatus, information processing method, and transmitting medium'2001 5,970,486'Keyword creation method and its apparatus'1999 5,805,725'Handwriting input apparatus'1998 5,526,440'Hand-written character recognition apparatus'1996 5,414,413'Touch panel apparatus'1995 5,150,424'On-line character recognition apparatus'1992 5,113,452'Hand-written character recognition apparatus and method'1992 5,010,579'Hand-written, on-line character recognition apparatus and method'1991 4,733,023'Coordinate position digitizing system for determining position of a pick-up element relative to a plate in horizontal and vertical directions employing sequential switching of vertical and horizontal conductors'1988 4,728,944'Coordinate position digitizing system'1988 4,723,056'Coordinate position digitizing system'1988 4,571,454'Coordinate position digitizing system'1986 4,368,528'Pickup cartridge'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–2011Patents assigned to SONY CORP (29)· patent assignee history

1983–2011Based in Kanagawa, JP· patent location history

1986–1988Based in Zushi, JP· patent location history

2010–2021Based in Tokyo, JP· patent location history

2021Patents assigned to CANON KK (4)· patent assignee history

2021Patents assigned to FUJIFILM CORP (3)· patent assignee history

2021Patents assigned to JAPAN DISPLAY INC (2)· patent assignee history

2021Patents assigned to AISAN IND (1)· patent assignee history

2021Based in Fujisawa, JP· patent location history

2021Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONY CORP	29	1983–2011
CANON KK	4	2021
FUJIFILM CORP	3	2021
JAPAN DISPLAY INC	2	2021
AISAN IND	1	2021

Locations

Location	Patents	Span
Kanagawa, JP	25	1983–2011
Fujisawa, JP	4	2021
Tokyo, JP	3	2010–2021
Saitama, JP	3	2021
Zushi, JP	3	1986–1988