Inventor

Rui Iwasaki

Inventor

Kanagawa, JP

Overview

2015–2021

Patent span

Chemistry

Primary field (CPC C)

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

B41Jprimary

B41JTypewriters9%

B41MPrinting, duplicating, marking, or copying processes9%

C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals9%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds9%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds9%

C09DCoating compositions, e.g. paints, varnishes or lacquers9%

C23CCoating metallic material9%

G07CTime or attendance registers9%

H04MTelephonic communication9%

H04WWireless communication networks9%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to JVC KENWOOD CORP (1)· patent assignee history

2015Based in Tokyo, JP· patent location history

2021Patents assigned to HIROKAWA YUYA (1)· patent assignee history

2021Patents assigned to IWASAKI RYOTA (1)· patent assignee history

2021Patents assigned to MIYAKOSHI RYO (1)· patent assignee history

2021Patents assigned to RICOH CO LTD (1)· patent assignee history

2021Based in Kanagawa, JP· patent location history

2021Based in Echizen-shi, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations