Inventor
Nobumasa Sakurai
Inventor
Saitama, JP
Overview
Patents· 6 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 them27%
H04NPictorial communication, e.g. television27%
G02BOptical elements, systems or apparatus13%
G11BInformation storage based on relative movement between record carrier and transducer13%
B41JTypewriters7%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables7%
LOC037%
PatentTitleYear
10,988,333Printing apparatus20217,715,702'Lens adapter and imaging apparatus'20107,161,749'Image pickup apparatus'2007D0423212'Case for a video camera'20005,568,198'Power supplying apparatus for a connecting apparatus and a video tape recorder having a built-in camera'19965,465,117'Connecting apparatus for a video tape recorder having a built-in camera'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2010Patents assigned to SONY CORP (5)· patent assignee history
1995–2010Based in Saitama, JP· patent location history
2000–2021Based in Tokyo, JP· patent location history
2021Patents assigned to CANON KK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 5 | 1995–2010 |
| CANON KK | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 4 | 1995–2010 |
| Tokyo, JP | 2 | 2000–2021 |