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Inventor

Ikuto Sugiyama

Inventor
Hachioji, JP

Overview

2→
Patents
1980–1982
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 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 enamels22%
G02BOptical elements, systems or apparatus22%
Y10TTechnical subjects covered by former us classification22%
F24SSolar heat collectors11%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications11%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
PatentTitleYear
4,320,169'Heat wave-reflective or electrically conductive laminated structure'19824,234,654'Heat wave-reflective or electrically conductive laminated structure'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1982Patents assigned to TEIJIN LTD (2)· patent assignee history
1980–1982Based in Hachioji, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEIJIN LTD21980–1982
Locations
LocationPatentsSpan
Hachioji, JP21980–1982