Inventor

Katsunori Saito

Inventor

Fujisawa, JP

Overview

15→

Patents

1999–2020

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 15 as inventor

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

F16Cprimary

F16CShafts32%

B60GVehicle suspension arrangements29%

F16DCouplings for transmitting rotation10%

F16FSprings6%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%

B62DMotor vehicles3%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers3%

C08JWorking-up3%

H02KDynamo-electric machines3%

Y02TClimate change mitigation technologies related to transportation3%

PatentTitleYear

10,746,224Slide bearing2020 10,422,374Synthetic resin-made sliding bearing2019 10,384,507Synthetic resin-made sliding bearing2019 10,138,931Synthetic resin-made sliding bearing2018 9,707,816'Synthetic resin-made sliding bearing'2017 9,623,714'Synthetic resin-made sliding bearing'2017 9,556,906'Synthetic resin-made sliding bearing'2017 9,539,874'Synthetic resin-made sliding bearing'2017 9,415,656'Synthetic resin-made slide bearing'2016 9,062,708'Thrust sliding bearing'2015 8,222,782'Brushless motor'2012 7,883,423'Shaft coupling mechanism for electric power steering apparatus'2011 7,699,709'Shaft coupling mechanism for electric power steering apparatus'2010 7,699,708'Shaft coupling mechanism for electric power steering apparatus'2010 5,902,655'Multi-layer laminate molding'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Based in Kawasaki, JP· patent location history

2010–2020Patents assigned to OILES INDUSTRY CO LTD (13)· patent assignee history

2010Patents assigned to JTEKT CORP (2)· patent assignee history

2010–2011Based in Kanagawa, JP· patent location history

2012–2015Patents assigned to SAITO KATSUNORI (2)· patent assignee history

2012Based in Saitama, JP· patent location history

2015Patents assigned to MORISHIGE KOUICHI (1)· patent assignee history

2015–2020Based in Fujisawa, JP· patent location history

2016–2017Patents assigned to OILES DEUTSCHLAND GMBH (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OILES INDUSTRY CO LTD	13	2010–2020
OILES DEUTSCHLAND GMBH	5	2016–2017
JTEKT CORP	2	2010
SAITO KATSUNORIself	2	2012–2015
MORISHIGE KOUICHI	1	2015

Locations

Location	Patents	Span
Fujisawa, JP	10	2015–2020
Kanagawa, JP	3	2010–2011
Saitama, JP	1	2012
Kawasaki, JP	1	1999