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Inventor

Shin-ichi Amma

Inventor
Tokyo, JP

Overview

1→
Patents
2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels50%
G02BOptical elements, systems or apparatus50%
PatentTitleYear
10,752,543Glass substrate and optical component2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to AGC INC (1)· patent assignee history
2020Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AGC INC12020
Locations
LocationPatentsSpan
Tokyo, JP12020