Inventor

Shoichi Inoue

Inventor

Itami, JP

Overview

1979–2018

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 lacquers18%

B30BPresses in general9%

C08JWorking-up9%

E01FAdditional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like9%

A63CSkates5%

B26BHand-held cutting tools not otherwise provided for5%

B27DWorking veneer or plywood5%

B41JTypewriters5%

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%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1979–1981Patents assigned to MITSUBISHI GAS CHEMICAL CO (4)· patent assignee history

1979–1981Based in Itami, JP· patent location history

1987–2003Patents assigned to CANON KK (2)· patent assignee history

1987–2003Based in Chichibu, JP· patent location history

1989Patents assigned to TAIHEI SEISAKUSHO KK (2)· patent assignee history

1989Based in Nagoya, JP· patent location history

1990Patents assigned to INOUE SHOICHI (1)· patent assignee history

1992Patents assigned to OLYMPUS OPTICAL CO (1)· patent assignee history

1992Based in Hino, JP· patent location history

2014–2018Based in Niigata, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations