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Inventor

Hideki Kamada

Inventor
Okayama, JP

Overview

15→
Patents
1996–2020
Patent span
Textiles
Primary field (CPC D)

Patents· 15 as inventor

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

D01Dprimary
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons9%
Y10TTechnical subjects covered by former us classification9%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons7%
D04HMaking textile fabrics, e.g. from fibres or filamentary material7%
H01LSemiconductor devices7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
B29CShaping or joining of plastics4%
B41JTypewriters4%
H05BElectric heating4%
H10KOrganic electric solid-state devices4%
PatentTitleYear
10,559,478Method for manufacturing electronic device and electronic device202010,391,286Biliary tract drainage tube201910,347,555Electronic device and method for manufacturing electronic device201910,106,919Drawing device and drawing method20189,498,742'Filtration material for filters, and filter cartridge'20169,088,010'Organic EL illuminating apparatus'20158,836,204'Organic EL illumination device'20148,802,271'Separator for non-aqueous batteries, non-aqueous battery using same, and production method for separator for non-aqueous batteries'20148,477,480'Laminate, separator for capacitor, and capacitor'20137,892,992'Polyvinyl alcohol fibers, and nonwoven fabric comprising them'20116,924,030'Polyvinyl alcohol binder fibers, and paper or nonwoven fabric comprising them'20056,783,852'High-absorbent polyvinyl alcohol fibers and nonwoven fabric comprising them'20046,473,966'Method of manufacturing ink-jet printer head'20026,350,017'Ink-jet printer head and manufacturing method thereof'20025,539,551'LCD TFT drain and source electrodes having ohmic barrier, primary conductor, and liquid impermeable layers and method of making'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2002Patents assigned to CASIO COMPUTER CO LTD (3)· patent assignee history
2002Based in Tokyo, JP· patent location history
2004–2018Patents assigned to KURARAY CO (7)· patent assignee history
2004–2018Based in Okayama, JP· patent location history
2013–2016Patents assigned to KAMADA HIDEKI (5)· patent assignee history
2013–2016Patents assigned to KAWAI HIROYUKI (3)· patent assignee history
2013–2014Patents assigned to HAYAKAWA TOMOHIRO (2)· patent assignee history
2014–2015Based in Yonezawa, JP· patent location history
2019–2020Based in Hanno, JP· patent location history
2019Based in Kagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KURARAY CO72004–2018
KAMADA HIDEKIself52013–2016
CASIO COMPUTER CO LTD31996–2002
KAWAI HIROYUKI32013–2016
HAYAKAWA TOMOHIRO22013–2014
Locations
LocationPatentsSpan
Okayama, JP72004–2018
Hanno, JP22019–2020
Yonezawa, JP22014–2015
Tokyo, JP22002
Kagawa, JP12019