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Inventor

Toshio Takeda

Inventor
Nagoya, JP

Overview

35→
Patents
1976–2017
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 35 as inventor

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

G10Hprimary
G10HElectrophonic musical instruments15%
F02BInternal-combustion piston engines10%
H02KDynamo-electric machines10%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
F02DControlling combustion engines7%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids7%
G06FElectric digital data processing5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
F01CRotary-piston or oscillating-piston machines or engines3%
F16HGearing3%
PatentTitleYear
9,678,849'Processing method, processing apparatus, and recording medium to determine operational state of processing element'20178,606,810'Information analyzing device, information analyzing method, information analyzing program, and search system'20138,521,674'Information analysis system, information analysis method, and information analysis program'20138,022,797'Superconducting coil apparatus and inductor-type synchronous machine'20117,977,844'Inductor-type synchronous machine'20117,872,393'Axial gap type superconducting motor'20117,821,169'Axial gap type motor'20107,667,358'Cooling structure of superconducting motor'20107,598,647'Inductor-type synchronous machine'20095,833,563'Automatic hydraulic tensioner'19985,769,305'Apparatus for wave soldering printed wiring boards'19985,190,016'Supercharged engine'19935,154,595'Fixing mechanism for a timing gear system'19925,086,667'Intake system for automobile engine'19925,056,995'Displacement compressor with reduced compressor noise'19915,027,609'Engine control system'19915,014,674'Fuel vapor control for automotive vehicle engine'19915,003,957'Internal combustion engine with a mechanical super-charger'19914,987,874'Control system for controlling spark timing of engine'19914,971,536'Rotor for fluidic apparatus'19904,955,352'Combined supercharger and supercharger coolant pump for an internal combustion engine'19904,813,247'Apparatus for cleaning of clothes'19894,763,636'Mechanical supercharger'19884,727,847'Pressure controller for supercharged internal combustion engines'19884,666,384'Roots type blower with reduced gaps between the rotors'19874,658,744'Cam-using electronic control sewing machine'19874,336,735'Electronic musical instrument generating supplementary notes automatically established from played notes'19824,328,732'Electronic musical instrument capable of fill-note generation'19824,282,788'Electronic musical instrument with automatic chord performance device'19814,122,743'Electronic musical instrument with glide'19784,036,096'Musical tone waveshape generator'19774,033,221'Key switch system'19774,026,180'Electronic musical instrument'19773,979,996'Electronic musical instrument'19763,979,989'Electronic musical instrument'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1982Patents assigned to NIPPON MUSICAL INSTRUMENTS MFG (9)· patent assignee history
1976–1982Based in Hamamatsu, JP· patent location history
1987–1998Patents assigned to AISIN SEIKI (10)· patent assignee history
1987–1998Based in Nagoya, JP· patent location history
1991–1992Patents assigned to MAZDA MOTOR (4)· patent assignee history
1991–1992Based in Hiroshima, JP· patent location history
1998–2017Based in Machida, JP· patent location history
2009–2011Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (6)· patent assignee history
2009–2011Patents assigned to ISHIKAWAJIMA HARIMA HEAVY IND (3)· patent assignee history
2009–2013Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AISIN SEIKI101987–1998
NIPPON MUSICAL INSTRUMENTS MFG91976–1982
SUMITOMO ELECTRIC INDUSTRIES62009–2011
MAZDA MOTOR41991–1992
ISHIKAWAJIMA HARIMA HEAVY IND32009–2011
Locations
LocationPatentsSpan
Nagoya, JP91987–1998
Hamamatsu, JP91976–1982
Tokyo, JP62009–2013
Hiroshima, JP41991–1992
Machida, JP21998–2017