Inventor
Shuji Shimizu
Inventor
Kanagawa, JP
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television30%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them19%
G02BOptical elements, systems or apparatus9%
C08JWorking-up6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C01BNon-metallic elements4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
A63FCard, board, or roulette games2%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry2%
PatentTitleYear
11,035,675Position estimation device and position estimation method202110,890,884Control device, control method, computer program product, and robot control system202110,173,902Amorphous silica and process for producing same20199,409,085'Game system, game control method, game device, and computer-readable storage medium'20168,941,773'Lens module, image capturing device, and electronic apparatus'20158,605,196'Lens module, imaging apparatus, electronic system, and method for driving lens module'20138,417,107'Image pickup apparatus and lens position adjustment method'20137,596,310'Focus control device, image pickup device, and focus control method'20097,411,616'Exposure controller for camera attached to electronic equipment'20087,339,649'Lens barrel and imaging device'20087,268,806'Exposure control device for camera mounted on electronic apparatus'20076,912,006'Exposure controller for camera attached to electronic equipment'20056,610,818'Process for producing amino resin particles'20036,610,405'Grain aggregate and producing method thereof, and light-diffusing agent'20036,356,304'Method for processing video signal and apparatus for processing video signal'20026,169,136'Thermosetting resin potting composition'20016,150,434'Silica base particles and production process for same'20005,737,018'Exposure apparatus and method for vibration control system'19985,559,555'Apparatus for performing exposure control pertaining to the luminance level of an object'19965,483,280'Arrangement for controlling an iris to regulate light in an optical system'19965,473,374'Exposing apparatus for performing exposure control corresponding to the luminance level of an object'19955,400,074'Video camera device having an exposure control circuit'19955,386,231'Video camera'19955,274,458'Video camera'19935,258,848'Exposure controller of a video camera'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2021Patents assigned to SONY CORP (17)· patent assignee history
1993–2015Based in Kanagawa, JP· patent location history
2000–2019Patents assigned to NIPPON CATALYTIC CHEM IND (5)· patent assignee history
2000–2003Based in Himeji, JP· patent location history
2013–2019Patents assigned to SHIMIZU SHUJI (4)· patent assignee history
2013–2015Patents assigned to FUJINAGA YOICHIRO (2)· patent assignee history
2013–2015Patents assigned to HIGASHITSUTSUMI YOSHIHITO (2)· patent assignee history
2016–2021Based in Tokyo, JP· patent location history
2019Based in Suita, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 17 | 1993–2021 |
| NIPPON CATALYTIC CHEM IND | 5 | 2000–2019 |
| SHIMIZU SHUJIself | 4 | 2013–2019 |
| FUJINAGA YOICHIRO | 2 | 2013–2015 |
| HIGASHITSUTSUMI YOSHIHITO | 2 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 17 | 1993–2015 |
| Himeji, JP | 4 | 2000–2003 |
| Tokyo, JP | 3 | 2016–2021 |
| Suita, JP | 1 | 2019 |