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Inventor

Seishi Kobayashi

Inventor
Yokohama, JP

Overview

3→
Patents
1998–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B22Fprimary
B22FWorking metallic powder14%
B29CShaping or joining of plastics14%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering14%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%
H01JElectric discharge tubes or discharge lamps14%
H04NPictorial communication, e.g. television14%
Y02PClimate change mitigation technologies in the production or processing of goods14%
PatentTitleYear
10,721,425Solid-state imaging device202010,239,263Three dimensional printer20195,757,447'Fluorescent lamp for the color liquid crystal display device and a color liquid crystal display device'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to SHARP KK (1)· patent assignee history
1998Patents assigned to TOSHIBA LIGHTING & TECHNOLOGY (1)· patent assignee history
1998–2020Based in Yokohama, JP· patent location history
2019Patents assigned to SODICK CO LTD (1)· patent assignee history
2019Based in Kanagawa, JP· patent location history
2020Patents assigned to TOSHIBA ELECTRONIC DEVICES & STORAGE CORP (1)· patent assignee history
2020Patents assigned to TOSHIBA KK (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK11998
SODICK CO LTD12019
TOSHIBA ELECTRONIC DEVICES & STORAGE CORP12020
TOSHIBA KK12020
TOSHIBA LIGHTING & TECHNOLOGY11998
Locations
LocationPatentsSpan
Yokohama, JP21998–2020
Kanagawa, JP12019