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Inventor

Yoshihiro Tanaka

Inventor
Wako, JP

Overview

16→
Patents
1976–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 16 as inventor

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

C07Dprimary
C07DHeterocyclic compounds16%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles9%
Y02TClimate change mitigation technologies related to transportation9%
B60LPropulsion of electrically-propelled vehicles7%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure7%
B60WConjoint control of vehicle sub-units of different type or different function4%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology4%
C07CAcyclic or carbocyclic compounds4%
F16HGearing4%
H01LSemiconductor devices4%
PatentTitleYear
11,131,592Motor unit and vehicle202111,097,722Electric vehicle202111,092,503Sensor unit, motor unit, and vehicle202111,081,940Vehicular drive system202110,884,078Ferromagnetic multilayer film, magnetoresistance effect element, and method for manufacturing ferromagnetic multilayer film20216,682,693'Carbon base member and process for producing the same'20045,159,089'Selective production of threo-epoxy compounds'19925,081,139'N-substituted triazole derivatives and fungicidal use thereof'19924,622,181'Process for producing an estrone acetal'19864,228,284'Benzo[b,f]thiepan derivitives'19804,166,127'Benzo[b,f]thiepin derivatives and process for producing the same'19794,101,667'Benzo[b,f]thiepin derivatives'19784,031,134'Phenoxy carboxylic acid derivative'19774,012,514'Aryl ketones and production thereof'19774,012,515'Aryl ketones and production thereof'19773,959,484'Phenoxy carboxylic acid derivatives as anti-atheroslerosis agents'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to SUMITOMO CHEMICAL CO (4)· patent assignee history
1977Based in Takarazuka, JP· patent location history
1978–1980Patents assigned to NIPPON CHEMIPHAR CO (3)· patent assignee history
1978–1980Based in Soka, JP· patent location history
1992Patents assigned to SUMITOMO PHARMA (2)· patent assignee history
2004Patents assigned to MITSUBA CORP (1)· patent assignee history
2004Based in Kiryu, JP· patent location history
2021Patents assigned to HONDA MOTOR CO LTD (4)· patent assignee history
2021Based in Wako, JP· patent location history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONDA MOTOR CO LTD42021
SUMITOMO CHEMICAL CO41976–1977
NIPPON CHEMIPHAR CO31978–1980
SUMITOMO PHARMA21992
MITSUBA CORP12004
Locations
LocationPatentsSpan
Wako, JP42021
Soka, JP31978–1980
Takarazuka, JP31977
Tokyo, JP12021
Kiryu, JP12004