Inventor

Kazuyo Watanabe

Inventor

Tokyo, JP

Overview

4→

Patents

2006–2021

Patent span

Physics

Primary field (CPC G)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Tprimary

G06TImage data processing or generation, in general25%

B41JTypewriters13%

G01NInvestigating or analysing materials by determining their chemical or physical properties13%

G02BOptical elements, systems or apparatus13%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein13%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them13%

H04NPictorial communication, e.g. television13%

PatentTitleYear

11,079,618Imaging system and imaging method2021 7,406,193'Image processing method and image processing apparatus for making luminance correction'2008 7,330,589'Image partitioning apparatus and method'2008 6,995,781'Print head and image forming apparatus'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2008Patents assigned to OKI DATA KK (3)· patent assignee history

2006–2008Based in Tokyo, JP· patent location history

2021Patents assigned to HAMAMATSU PHOTONICS KK (1)· patent assignee history

2021Based in Hamamatsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OKI DATA KK	3	2006–2008
HAMAMATSU PHOTONICS KK	1	2021

Locations

Location	Patents	Span
Tokyo, JP	3	2006–2008
Hamamatsu, JP	1	2021