LexDanaLexDanabeta
Inventor

Itaru Hashimoto

Inventor
Tokyo, JP

Overview

3→
Patents
2016–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C03Bprimary
C03BManufacture, shaping, or supplementary processes27%
C03CChemical composition of glasses, glazes or vitreous enamels27%
C04BLime, magnesia27%
F27BFurnaces, kilns, ovens or retorts in general9%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace9%
PatentTitleYear
9,896,383'High zirconia electrically fused cast refractory'20189,751,806'High zirconia electrically fused cast refractory'20179,475,735'High zirconia fused cast refractory'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2017Patents assigned to SAINT-GOBAIN TM K K (2)· patent assignee history
2016–2018Based in Tokyo, JP· patent location history
2018Patents assigned to SAINT GOBAIN TM K K (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAINT-GOBAIN TM K K22016–2017
SAINT GOBAIN TM K K12018
Locations
LocationPatentsSpan
Tokyo, JP32016–2018