Inventor
Tomohiro Ueno
Inventor
Kawasaki, JP
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general9%
Y02TClimate change mitigation technologies related to transportation9%
F02DControlling combustion engines7%
H04JMultiplex communication7%
H04QSelecting7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters4%
H03KPulse technique4%
H04BTransmission4%
PatentTitleYear
10,545,056Thermal history change type indicator202010,385,791Engine control device201910,263,251Battery negative electrode, battery, and manufacturing method of battery negative electrode20199,662,789'Robot system and robot controller'20179,455,652'Motor drive'20169,297,324'Detection apparatus'20169,226,050'Transmission apparatus and transmission method'20159,182,715'Fixing device and image forming apparatus'20159,074,539'Diagnosis method for determining the condition of an exhaust sensor'20158,955,307'Exhaust gas purifying system for internal combustion engine'20158,915,119'Particulate matter sensor, system, and method of using a correction unit'20148,767,802'Transmission device and transmission method'20148,614,893'Information processing apparatus and information processing apparatus holder operation method'20138,561,388'Failure detection apparatus for particulate filter'20138,395,337'Brushless motor device and control device'20138,139,903'Driving circuit of optical gate switch'20128,075,670'Hydrogen permeable module and usage thereof'20117,898,341'Non-inverting amplifier circuit and optical switch driver circuit'20117,848,600'Driving circuit of optical gate switch'20107,791,793'Semiconductor optical amplifier gate switch drive circuit, semiconductor optical amplifier gate switching device, and optical cross connect'20107,561,810'Optical communication apparatus'20097,406,262'Optical transmission device'20087,405,858'Acousto-optic tunable filter control apparatus automatically adjusting frequency and power of radio frequency signal'20087,349,632'Method of wavelength selection control and wavelength variable filter device'20087,181,094'Apparatus for controlling acousto-optic tunable filter and method of selecting wavelength'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2015Patents assigned to FUJITSU LTD (11)· patent assignee history
2007–2008Based in Yokohama, JP· patent location history
2008–2014Based in Kawasaki, JP· patent location history
2011–2019Patents assigned to UENO TOMOHIRO (10)· patent assignee history
2011–2019Patents assigned to JAPAN STEEL WORKS LTD (2)· patent assignee history
2013–2016Patents assigned to DENSO CORP (5)· patent assignee history
2013–2016Patents assigned to YAHATA SHIGETO (3)· patent assignee history
2013–2016Based in Nagoya, JP· patent location history
2013–2016Based in Tokyo, JP· patent location history
2020Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 11 | 2007–2015 |
| UENO TOMOHIROself | 10 | 2011–2019 |
| DENSO CORP | 5 | 2013–2016 |
| YAHATA SHIGETO | 3 | 2013–2016 |
| JAPAN STEEL WORKS LTD | 2 | 2011–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 7 | 2008–2014 |
| Nagoya, JP | 5 | 2013–2016 |
| Tokyo, JP | 3 | 2013–2016 |
| Yokohama, JP | 3 | 2007–2008 |
| Osaka, JP | 1 | 2020 |