Inventor

Ryunosuke Iijima

Inventor

Ebina, JP

Overview

1992–2013

Patent span

Electricity

Primary field (CPC H)

Patents· 20 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television63%

G02BOptical elements, systems or apparatus22%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them15%

PatentTitleYear

8,488,049'Image pickup apparatus, control method thereof, and program'2013 8,154,624'Image pickup apparatus and control method thereof'2012 7,903,153'Image pickup apparatus and method of controlling same'2011 7,667,744'Image pickup apparatus and method of controlling same'2010 7,382,977'Image capture apparatus'2008 7,212,232'Reproduction apparatus and computer program for controlling reproduction apparatus'2007 6,512,549'Automatic focusing apparatus'2003 6,392,702'Image pickup apparatus with lens unit detection and recording'2002 6,271,883'Automatic focusing apparatus for a video camera'2001 6,130,717'Image pickup apparatus with a lens unit attachment/detachment indication'2000 6,097,511'Video camera with interruption of recording upon detection of improper mounting of interchangeable lens'2000 5,923,371'Automatic focus adjusting apparatus'1999 5,877,811'Interchangeable lens type camera apparatus'1999 5,600,371'Image pickup apparatus with lens unit detection and recording control'1997 5,587,842'Lens control system'1996 5,583,603'Camera apparatus'1996 5,548,369'Camera'1996 5,463,442'Interchangeable lens unit for use in camera system'1995 5,387,960'Camera apparatus'1995 5,144,492'Lens control system'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2013Patents assigned to CANON KK (20)· patent assignee history

1992–2011Based in Ebina, JP· patent location history

1995–2007Based in Kanagawa, JP· patent location history

2012–2013Patents assigned to IIJIMA RYUNOSUKE (2)· patent assignee history

2012–2013Based in Yokohama, JP· patent location history

2013Patents assigned to FUJITA YUSUKE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	20	1992–2013
IIJIMA RYUNOSUKEself	2	2012–2013
FUJITA YUSUKE	1	2013

Locations

Location	Patents	Span
Ebina, JP	12	1992–2011
Kanagawa, JP	6	1995–2007
Yokohama, JP	2	2012–2013