Inventor

Koichi Kajitani

Inventor

Kurashiki, JP

Overview

1979–2014

Patent span

Chemistry

Primary field (CPC C)

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

C08Fprimary

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds19%

Y10TTechnical subjects covered by former us classification19%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%

B41MPrinting, duplicating, marking, or copying processes6%

B41NPrinting plates or foils6%

C04BLime, magnesia6%

C08JWorking-up6%

D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials6%

D21HPulp compositions6%

G05BControl or regulating systems in general6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1979–1986Patents assigned to KURARAY CO (4)· patent assignee history

1979–1986Based in Kurashiki, JP· patent location history

2014Patents assigned to IBM (2)· patent assignee history

2014Patents assigned to KAJITANI KOICHI (2)· patent assignee history

2014Patents assigned to KOMATSU HIDEAKI (2)· patent assignee history

2014Patents assigned to SHIMIZU SHUICHI (2)· patent assignee history

2014Based in Kawasaki, JP· patent location history

2014Based in Kanagawa, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations