Inventor

Hidehito Kato

Inventor

Yokohama, JP

Overview

5→

Patents

1988–2019

Patent span

Chemistry

Primary field (CPC C)

Patents· 5 as inventor

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification27%

C08LCompositions of macromolecular compounds18%

A61JContainers specially adapted for medical or pharmaceutical purposes9%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers9%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds9%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%

G05BControl or regulating systems in general9%

PatentTitleYear

10,437,226Positioning control apparatus2019 5,428,110'Process for producing propylene copolymer'1995 5,286,540'Blow molded container made of polypropylene resin'1994 4,824,704'3-Methylbutene-1 polymer composition, process for its preparation and container made thereof'1989 4,758,477'Laminate and process for its production'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1995Patents assigned to MITSUBISHI CHEM IND (4)· patent assignee history

1988–1989Based in Yokohama, JP· patent location history

1994Based in Kurashiki, JP· patent location history

1995Based in Okayama, JP· patent location history

2019Patents assigned to MITSUBISHI ELECTRIC CORP (1)· patent assignee history

2019Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI CHEM IND	4	1988–1995
MITSUBISHI ELECTRIC CORP	1	2019

Locations

Location	Patents	Span
Yokohama, JP	2	1988–1989
Tokyo, JP	1	2019
Okayama, JP	1	1995
Kurashiki, JP	1	1994