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Inventor

Motoki Watanabe

Inventor
Toyota, JP

Overview

8→
Patents
1999–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 8 as inventor

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

C22Cprimary
C22CAlloys23%
A61BDiagnosis15%
Y10TTechnical subjects covered by former us classification15%
B23KSoldering or unsoldering8%
C21DModifying the physical structure of ferrous metals8%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%
F16FSprings8%
G06TImage data processing or generation, in general8%
H02KDynamo-electric machines8%
PatentTitleYear
10,752,971High strength spring, method of manufacturing the same, steel for high strength spring, and method of manufacturing the same20208,669,686'Rotor and method of manufacturing the rotor'20147,684,537'X-ray CT apparatus'20107,421,057'X-ray CT apparatus and method of controlling the same'20087,014,812'Sulfur-containing free-cutting steel for machine structural use'20066,737,019'Sulfur-containing free-cutting steel'20045,953,817'Process for producing monolithic catalyst converter'19995,872,348'Method for forming a projection for projection welding'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2014Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
1999–2014Based in Toyota, JP· patent location history
2004–2020Patents assigned to MITSUBISHI STEEL MFG (2)· patent assignee history
2004–2006Patents assigned to YOSHIMURA TECHNICAL OFFICE INC (2)· patent assignee history
2004–2006Based in Utsunomiya, JP· patent location history
2008–2010Patents assigned to GE MED SYS GLOBAL TECH CO LLC (2)· patent assignee history
2008–2010Based in Tokyo, JP· patent location history
2014Patents assigned to KWON HYUK SOO (1)· patent assignee history
2020Based in Chiba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD31999–2014
GE MED SYS GLOBAL TECH CO LLC22008–2010
MITSUBISHI STEEL MFG22004–2020
YOSHIMURA TECHNICAL OFFICE INC22004–2006
KWON HYUK SOO12014
Locations
LocationPatentsSpan
Toyota, JP31999–2014
Tokyo, JP22008–2010
Utsunomiya, JP22004–2006
Chiba, JP12020