Inventor
Satoru Horita
Inventor
Tochigi, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus33%
H04NPictorial communication, e.g. television33%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them25%
G06TImage data processing or generation, in general8%
PatentTitleYear
8,873,881'Dust detection system and digital camera'20147,764,318'Photographing apparatus having a white balance adjustment function'20107,683,944'Filter process for obtaining a soft focus picture image'20107,274,827'Filter process'20077,049,571'Focus detection device'20066,937,818'Focus detection device'20056,922,526'Focus detection device'20056,498,900'Automatic focusing apparatus'20026,341,902'Photographic lens recognition system for a camera body'20026,336,754'Setting communication system in accordance with type of lens attached to body'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Patents assigned to ASAHI OPTICAL CO LTD (3)· patent assignee history
2002–2014Based in Tochigi, JP· patent location history
2002Based in Saitama, JP· patent location history
2005–2007Patents assigned to PENTAX CORP (4)· patent assignee history
2010Patents assigned to HOYA CORP (2)· patent assignee history
2014Patents assigned to HORITA SATORU (1)· patent assignee history
2014Patents assigned to KATO TETSUAKI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PENTAX CORP | 4 | 2005–2007 |
| ASAHI OPTICAL CO LTD | 3 | 2002 |
| HOYA CORP | 2 | 2010 |
| HORITA SATORUself | 1 | 2014 |
| KATO TETSUAKI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tochigi, JP | 8 | 2002–2014 |
| Saitama, JP | 2 | 2002 |