Inventor

Yumiko Yoshida

Inventor

Kobe, JP

Overview

1991–2021

Patent span

Performing operations

Primary field (CPC B)

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

C08Lprimary

C08LCompositions of macromolecular compounds12%

A47CChairs6%

B60CVehicle tyres6%

B60NSeats specially adapted for vehicles6%

B61DBody details or kinds of railway vehicles6%

B63BShips or other waterborne vessels6%

B64DEquipment for fitting in or to aircraft6%

C03CChemical composition of glasses, glazes or vitreous enamels6%

C04BLime, magnesia6%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to GE PLASTICS JAPAN LTD (1)· patent assignee history

1993Patents assigned to GEN ELECTRIC (1)· patent assignee history

1993Based in Mooka, JP· patent location history

2013Patents assigned to GOODYEAR TIRE & RUBBER (1)· patent assignee history

2013–2019Based in Kobe, JP· patent location history

2020Based in Kanagawa, JP· patent location history

2021Patents assigned to INOUE MTP KK (1)· patent assignee history

2021Patents assigned to MITSUBISHI POWER LTD (1)· patent assignee history

2021Based in Tokyo, JP· patent location history

2021Based in Aichi, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations