Inventor

Nobuharu Murashima

Inventor

Nara, JP

Overview

32→

Patents

1991–2020

Patent span

Physics

Primary field (CPC G)

Patents· 32 as inventor

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

G03Bprimary

G03BApparatus or arrangements for taking photographs or for projecting or viewing them52%

H04NPictorial communication, e.g. television15%

LOC1611%

A01KAnimal husbandry2%

F16HGearing2%

G05BControl or regulating systems in general2%

G06FElectric digital data processing2%

H01FMagnets2%

H01QAntennas, i.e. radio aerials2%

H02NElectric machines not otherwise provided for2%

PatentTitleYear

D0902284Camera2020 10,716,289Signal transmission device and management system2020 10,180,620Power controller and power control method2019 D0810172'Camera'2018 D0688292'Lens mount'2013 8,503,871'Imaging system, mount adaptor, imaging apparatus, and program'2013 8,368,799'Mount adapter and imaging device'2013 8,330,851'Image pickup apparatus with movable half mirror for auto focusing'2012 D0670751'Mount'2012 D0669930'Mount'2012 8,259,184'Imaging apparatus with shake correction'2012 8,212,918'Image pickup apparatus shutter control'2012 8,025,449'Image pickup apparatus'2011 8,013,896'Imaging apparatus including shaking correction for a second imaging sensor'2011 7,980,772'Shutter device and image pickup apparatus'2011 7,830,416'Imaging device with erroneous shake correction prevention due to front curtain shock'2010 7,038,725'Camera having a single display device for both a viewfinder display and a monitor display'2006 6,394,667'Camera and camera assembling method'2002 6,181,882'Camera'2001 6,179,493'Camera'2001 6,086,503'Camera'2000 5,950,027'Camera loadable with a film provided with a magnetic recording area'1999 5,940,636'Apparatus using a film cartridge having an indicator for indicating an exposure condition of a film'1999 5,812,890'Camera'1998 5,666,583'Camera having an automatically ejectable cartridge'1997 5,643,120'Motor drive system'1997 5,546,150'Apparatus provided with a movable cartridge casing'1996 5,467,158'Film winding/rewinding mechanism of camera'1995 5,081,482'IC card and camera for use therewith'1992 5,032,857'Camera with card accommodating device'1991 5,025,239'Electromagnetic actuator for cameras and the like'1991 4,982,210'Flash device'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1995Patents assigned to MINOLTA CAMERA KK (5)· patent assignee history

1991–1992Based in Osaka, JP· patent location history

1995–2013Based in Nara, JP· patent location history

1996–2006Patents assigned to MINOLTA CO LTD (11)· patent assignee history

2010–2020Patents assigned to SONY CORP (16)· patent assignee history

2012–2013Patents assigned to MURASHIMA NOBUHARU (8)· patent assignee history

2012–2013Patents assigned to TANAKA YOSHIHARU (4)· patent assignee history

2012–2020Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONY CORP	16	2010–2020
MINOLTA CO LTD	11	1996–2006
MURASHIMA NOBUHARUself	8	2012–2013
MINOLTA CAMERA KK	5	1991–1995
TANAKA YOSHIHARU	4	2012–2013

Locations

Location	Patents	Span
Nara, JP	21	1995–2013
Tokyo, JP	7	2012–2020
Osaka, JP	4	1991–1992