Inventor

Harumasa Iizuka

Inventor
Kakogawa, JP

Overview

2→
Patents
1990–1991
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C07Hprimary
C07HSugars50%
C12HPasteurisation, sterilisation, preservation, purification, clarification or ageing of alcoholic beverages50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1991Patents assigned to TAKEDA CHEMICAL INDUSTRIES LTD (2)· patent assignee history
1990–1991Based in Kakogawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKEDA CHEMICAL INDUSTRIES LTD21990–1991
Locations
LocationPatentsSpan
Kakogawa, JP21990–1991