Inventor

Masanori Usui

Inventor

Seto, JP

Overview

8→

Patents

1996–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 8 as inventor

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

H10Dprimary

H10DInorganic electric semiconductor devices21%

H01LSemiconductor devices16%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1016%

B23KSoldering or unsoldering5%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%

B60CVehicle tyres5%

C22CAlloys5%

F21VFunctional features or details of lighting devices or systems thereof5%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted5%

F28FDetails of heat-exchange and heat-transfer apparatus, of general application5%

PatentTitleYear

10,276,475Thermal conductive stress relaxation structure2019 9,198,332'Cooling-type switching element module'2015 8,933,484'Heat transfer member and module with the same'2015 8,648,703'Tire pressure monitoring apparatus and methods'2014 7,737,491'Trench gate field effect devices'2010 7,598,566'Trench gate field effect devices'2009 7,423,316'Semiconductor devices'2008 5,521,403'Field-effect transistor having a graded contact layer'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Based in Aichi, JP· patent location history

2008–2015Patents assigned to TOYOTA MOTOR CO LTD (5)· patent assignee history

2008–2019Patents assigned to TOYOTA CHUO KENKYUSHO KK (2)· patent assignee history

2008–2019Based in Seto, JP· patent location history

2014–2015Patents assigned to USUI MASANORI (2)· patent assignee history

2014Based in Yokohama, JP· patent location history

2015Patents assigned to ASADA TAKASHI (1)· patent assignee history

2015Patents assigned to IMAI MAKOTO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOYOTA MOTOR CO LTD	5	2008–2015
TOYOTA CHUO KENKYUSHO KK	2	2008–2019
USUI MASANORIself	2	2014–2015
ASADA TAKASHI	1	2015
IMAI MAKOTO	1	2015

Locations

Location	Patents	Span
Seto, JP	6	2008–2019
Yokohama, JP	1	2014
Aichi, JP	1	1996