Inventor

Tetsuo Hosoya

Inventor

Ibaraki, JP

Overview

2013–2017

Patent span

Chemistry

Primary field (CPC C)

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

C09Dprimary

C09DCoating compositions, e.g. paints, varnishes or lacquers50%

B41JTypewriters10%

B41MPrinting, duplicating, marking, or copying processes10%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds5%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%

C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties5%

Y10TTechnical subjects covered by former us classification5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2013–2017Patents assigned to RISO KAGAKU CORP (11)· patent assignee history

2013–2016Patents assigned to HOSOYA TETSUO (6)· patent assignee history

2013Patents assigned to HAYASHI HIROSHI (2)· patent assignee history

2013Patents assigned to MORINAGA MARIE (2)· patent assignee history

2013–2017Based in Ibaraki, JP· patent location history

2014–2016Patents assigned to ENDO TOSHIHIRO (2)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Ibaraki, JP	12	2013–2017