LexDanaLexDanabeta
Inventor

Masaki Hayakawa

Inventor
Kanuma, JP

Overview

2→
Patents
2007–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Fprimary
A61FFilters implantable into blood vessels25%
A61JContainers specially adapted for medical or pharmaceutical purposes25%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers25%
H01BCables25%
PatentTitleYear
10,804,009Twinax cable and multi-core cable20207,165,701'Droplet nozzle for use in eye drop container'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to SHINKO CHEM (1)· patent assignee history
2007Based in Kanazawa, JP· patent location history
2020Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (1)· patent assignee history
2020Based in Kanuma, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHINKO CHEM12007
SUMITOMO ELECTRIC INDUSTRIES12020
Locations
LocationPatentsSpan
Kanuma, JP12020
Kanazawa, JP12007