Inventor

Naoko Shirota

Inventor

Yokohama, JP

Overview

1996–2017

Patent span

Chemistry

Primary field (CPC C)

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

Y10Tprimary

Y10TTechnical subjects covered by former us classification13%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds11%

C07CAcyclic or carbocyclic compounds10%

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

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%

C09DCoating compositions, e.g. paints, varnishes or lacquers8%

C08JWorking-up6%

C08LCompositions of macromolecular compounds6%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1996–2017Patents assigned to ASAHI GLASS CO LTD (20)· patent assignee history

1996–2001Patents assigned to IWAKI GLASS CO LTD (2)· patent assignee history

1996–2010Based in Yokohama, JP· patent location history

2003Based in Kanagawa, JP· patent location history

2010–2012Based in Chiyoda-ku, JP· patent location history

2012–2015Patents assigned to SHIROTA NAOKO (4)· patent assignee history

2012–2015Patents assigned to HOSHINO TAIKI (2)· patent assignee history

2012Patents assigned to TAKEBE YOKO (2)· patent assignee history

2015–2017Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations