Inventor

Shogo Katsuki

Inventor

Nagoya, JP

Overview

1983–2020

Patent span

Mechanical engineering

Primary field (CPC F)

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

F01Lprimary

F01LCyclically operating valves for machines or engines12%

F02DControlling combustion engines12%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%

B29LIndexing scheme associated with subclass b29c, relating to particular articles6%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%

B60CVehicle tyres6%

F02NStarting of combustion engines6%

F16HGearing6%

H01LSemiconductor devices6%

H01RElectrically-conductive connections6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to TOKAI ELECTRIC WIRE (1)· patent assignee history

1983Based in Yokkaichi, JP· patent location history

1999Patents assigned to GUNZE KK (1)· patent assignee history

1999Patents assigned to YOKOHAMA RUBBER CO LTD (1)· patent assignee history

1999Based in Moriyama, JP· patent location history

2015Patents assigned to ASAHI KASEI MICRODEVICES CORP (1)· patent assignee history

2015Based in Tokyo, JP· patent location history

2020Patents assigned to AISIN SEIKI (2)· patent assignee history

2020Based in Nagoya, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AISIN SEIKI	2	2020
ASAHI KASEI MICRODEVICES CORP	1	2015
GUNZE KK	1	1999
TOKAI ELECTRIC WIRE	1	1983
YOKOHAMA RUBBER CO LTD	1	1999

Locations