Inventor

Hideji Ito

Inventor

Kuwana, JP

Overview

1989–2021

Patent span

Mechanical engineering

Primary field (CPC F)

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

F16Cprimary

F16CShafts43%

H02KDynamo-electric machines14%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%

C23CCoating metallic material7%

F16JPistons7%

G06FElectric digital data processing7%

H04NPictorial communication, e.g. television7%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1989–2013Patents assigned to NTN TOYO BEARING CO LTD (6)· patent assignee history

1989–2013Based in Kuwana, JP· patent location history

2012–2013Patents assigned to ITO HIDEJI (2)· patent assignee history

2012Patents assigned to SONE KATSUNORI (1)· patent assignee history

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

2021Patents assigned to GIFU PLASTIC IND CO LTD (1)· patent assignee history

2021Based in Abiko, JP· patent location history

2021Based in Gifu, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations