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Inventor

Toshihiro Ooishi

Inventor
Kanagawa, JP

Overview

5→
Patents
2004–2010
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C03Bprimary
C03BManufacture, shaping, or supplementary processes50%
Y02PClimate change mitigation technologies in the production or processing of goods40%
G02BOptical elements, systems or apparatus10%
PatentTitleYear
7,726,153'Method of manufacturing glass particulate stacked body'20107,716,951'Method for manufacturing article comprising deposited fine glass particles'20106,889,529'Method of manufacturing optical fiber preform'20056,837,077'Method for producing soot body'20056,748,769'Method of producing glass particles deposit'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2010Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (5)· patent assignee history
2004–2010Based in Kanagawa, JP· patent location history
2005–2010Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO ELECTRIC INDUSTRIES52004–2010
Locations
LocationPatentsSpan
Kanagawa, JP32004–2010
Yokohama, JP22005–2010