Inventor

Keiichi Jibiki

Inventor

Kagawa-ken, JP

Overview

3→

Patents

2003–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 3 as inventor

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

A61Fprimary

A61FFilters implantable into blood vessels20%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients10%

C08LCompositions of macromolecular compounds10%

C09DCoating compositions, e.g. paints, varnishes or lacquers10%

H01LSemiconductor devices10%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation10%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%

Y10TTechnical subjects covered by former us classification10%

PatentTitleYear

10,896,987Sealing sheet for back surface of solar cell, and solar cell module2021 7,335,191'Disposable diaper having tape for disposal thereof'2008 6,575,948'Sanitary napkin'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2008Patents assigned to UNI CHARM CORP (2)· patent assignee history

2003–2008Based in Kagawa-ken, JP· patent location history

2021Patents assigned to TOYO BOSEKI (1)· patent assignee history

2021Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNI CHARM CORP	2	2003–2008
TOYO BOSEKI	1	2021

Locations

Location	Patents	Span
Kagawa-ken, JP	2	2003–2008
Osaka, JP	1	2021