Inventor
Haruo Uchiyama
Inventor
Kawasaki, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus36%
H04NPictorial communication, e.g. television36%
B41JTypewriters7%
G03GElectrography7%
G06KGraphical data reading7%
H04LTransmission of digital information, e.g. telegraphic communication7%
PatentTitleYear
6,963,589'Information processing apparatus for and method of transmitting and/or receiving broadcast signal'20054,329,012'Two-dimensional scanning device'19824,323,297'Image forming optical system using a semiconductor laser'19824,318,582'Two-dimensional scanning apparatus'19824,314,154'Two-dimensional scanning device having compensation for scanned image strain'19824,264,120'Beam scanning device'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–2005Patents assigned to CANON KK (6)· patent assignee history
1981–1982Based in Kawasaki, JP· patent location history
2005Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 6 | 1981–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 5 | 1981–1982 |
| Yokohama, JP | 1 | 2005 |