Inventor

Masayuchi Sato

Inventor

Tokyo, JP

Overview

1→

Patents

1990

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.

C07Fprimary

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium33%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds33%

C23FNon-mechanical removal of metallic material from surface33%

PatentTitleYear

4,978,389'Surface treating agent and the process therefor'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to NIPPON SODA CO (1)· patent assignee history

1990Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON SODA CO	1	1990

Locations

Location	Patents	Span
Tokyo, JP	1	1990