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Inventor

Yoshinori Hirukawa

Inventor
Sennan, JP

Overview

3→
Patents
1978–1989
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A23Gprimary
A23GCocoa29%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for29%
A23DEdible oils or fats, e.g. margarines, shortenings or cooking oils14%
B62DMotor vehicles14%
C11BProducing, e.g. by pressing raw materials or by extraction from waste materials, refining or preserving fats, fatty substances, e.g. lanolin, fatty oils or waxes14%
PatentTitleYear
4,880,644'Process for producing imitation marzipan'19894,869,915'Whipped oily flavor'19894,103,039'Method for producing improved shea fat'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1989Patents assigned to FUJI OIL CO LTD (3)· patent assignee history
1978–1989Based in Sennan, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI OIL CO LTD31978–1989
Locations
LocationPatentsSpan
Sennan, JP31978–1989