Inventor
Yukuo Karube
Inventor
Yokohama, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines42%
G06FElectric digital data processing17%
H04NPictorial communication, e.g. television17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them8%
PatentTitleYear
6,670,985'Image sensing apparatus including a card device connectable to an information processing device'20036,654,050'Image input unit'20035,101,131'Brushless motor'19924,902,924'Brushless motor'19904,130,769'Brushless DC motor'19784,080,540'Low-powdered stepping motor'19784,015,181'DC motor'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–2003Patents assigned to CANON KK (7)· patent assignee history
1977–2003Based in Yokohama, JP· patent location history
1990–1992Patents assigned to CANON PRECISION INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 7 | 1977–2003 |
| CANON PRECISION INC | 2 | 1990–1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 7 | 1977–2003 |