Inventor
Yoshiko Iida
Inventor
Tokyo, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television38%
G06TImage data processing or generation, in general23%
B44FSpecial designs or pictures8%
F21SNon-portable lighting devices8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
G02BOptical elements, systems or apparatus8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
9,501,842'Image processing apparatus and image processing method with color correction of observation target'20168,481,973'Fluorescent estimating apparatus, fluorescent estimating method, and fluorescent measuring apparatus'20137,315,385'Image processing apparatus and method thereof'20087,251,359'Image processing apparatus and method that use sample spectral distribution data selected based on color data from an object to estimate spectral distribution of a wavelength region'20077,230,642'Apparatus and method for converting spectral data of an object in a photographing environment into spectral data in an observation environment'20077,016,530'Image processing method, image processing apparatus, and programs thereof'20066,995,881'Image processing method and program capable of reducing graininess'20064,780,798'Light transmission fibre illuminating device'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Patents assigned to HAW YANG JEONG (1)· patent assignee history
1988Patents assigned to SAKI YUMI (1)· patent assignee history
1988–2016Based in Tokyo, JP· patent location history
2006–2016Patents assigned to CANON KK (7)· patent assignee history
2013Patents assigned to IIDA YOSHIKO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 7 | 2006–2016 |
| HAW YANG JEONG | 1 | 1988 |
| IIDA YOSHIKOself | 1 | 2013 |
| SAKI YUMI | 1 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 8 | 1988–2016 |