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Inventor

Kazuhisa Kawasaki

Inventor
Kyoto, JP

Overview

3→
Patents
1987–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

D06Fprimary
D06FLaundering, drying, ironing, pressing or folding textile articles40%
H01JElectric discharge tubes or discharge lamps20%
H01LSemiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
PatentTitleYear
10,930,471Methods and apparatus for etching semiconductor structures20215,315,773'Iron retractable in stand including power and water regulation therebetween'19944,656,763'Steam iron with steam surge generation capability'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1994Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (2)· patent assignee history
1987–1994Based in Kyoto, JP· patent location history
2021Patents assigned to APPLIED MATERIALS INC (1)· patent assignee history
2021Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21987–1994
APPLIED MATERIALS INC12021
Locations
LocationPatentsSpan
Kyoto, JP21987–1994
San Jose, California, US12021