Membership
Tour
Register
Log in
Yoshiyuki Hayakawa
Follow
Person
Sennan, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method for drying water retentive substance
Patent number
4,702,927
Issue date
Oct 27, 1987
Fuji Oil Company, Ltd.
Motohiko Hirotsuka
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES