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Inventor

Hiroumi Izaiku

Inventor
Kanagawa, JP

Overview

1→
Patents
1993
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds33%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds33%
C10LFuels not otherwise provided for33%
PatentTitleYear
5,213,584'Formal compounds, fuel oil additives, and fuel oil compositions'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to NIPPON OILS & FATS CO LTD (1)· patent assignee history
1993Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON OILS & FATS CO LTD11993
Locations
LocationPatentsSpan
Kanagawa, JP11993