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Inventor

Hidenaga Horiuchi

Inventor
Kanagawa, JP

Overview

4→
Patents
1979–1989
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G21Kprimary
G21KHandling of particles or ionising radiation not otherwise provided for38%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light13%
G03CPhotosensitive materials for photographic purposes13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
4,816,350'Gradient radiation image conversion sheet'19894,772,803'Gradient intensifying screen'19884,696,868'Intensifying screens'19874,172,920'Pigment coated phosphor'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979Patents assigned to DAINIPPON TORYO KK (1)· patent assignee history
1979Based in Hiratsuka, JP· patent location history
1987–1989Patents assigned to KASEI OPTONIX (3)· patent assignee history
1987Based in Oi, JP· patent location history
1988–1989Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KASEI OPTONIX31987–1989
DAINIPPON TORYO KK11979
Locations
LocationPatentsSpan
Kanagawa, JP21988–1989
Oi, JP11987
Hiratsuka, JP11979