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Inventor

Koutaro Nakamura

Inventor
Shizuoka, JP

Overview

2→
Patents
1986–1990
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A24Bprimary
A24BManufacture or preparation of tobacco for smoking or chewing50%
G03CPhotosensitive materials for photographic purposes50%
PatentTitleYear
4,960,670'Formulation of barcodein microencapsulated diazo thermodevelopable photo-recording method utilizing electric current activated minute matrixes to light record'19904,627,577'Flow control system in shredding machine'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to JAPAN TOBACCO INC (1)· patent assignee history
1986Based in Kamakura, JP· patent location history
1990Patents assigned to FUJI PHOTO FILM CO LTD (1)· patent assignee history
1990Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI PHOTO FILM CO LTD11990
JAPAN TOBACCO INC11986
Locations
LocationPatentsSpan
Shizuoka, JP11990
Kamakura, JP11986