Inventor
Hiroki Shibata
Inventor
Shizuoka, JP
Overview
Patents· 57 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Qprimary
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general22%
F21SNon-portable lighting devices16%
F01DNon-positive displacement machines or engines, e.g. steam turbines4%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems4%
F02CGas-turbine plants3%
F21VFunctional features or details of lighting devices or systems thereof3%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers3%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact3%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application3%
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 emitted2%
PatentTitleYear
10,859,224Lighting device202010,851,039Polyhydric phenol compound and method of producing same202010,816,198Combustor and gas turbine202010,793,499Polyhydric phenol compound and method of producing same202010,738,956Lighting device202010,677,413Lighting device having an LED, thermistor and resistor connected in series with a heat conduction suppressor configured to suppress heat to the thermistor202010,642,554Control apparatus for assigning a print job, image forming apparatus, image forming system, and program202010,627,110Combustor cooling panel, transition piece and combustor including the same, and gas turbine including combustor202010,576,876Lighting device for vehicle202010,434,928Lamp device for vehicle and lighting device for vehicle201910,375,254Image forming apparatus and recording medium201910,359,177Illumination device201910,302,269Vehicle lighting device with passage in housing201910,214,138Lighting device for vehicle201910,203,642Image forming apparatus and a recording medium for determining image defects based on development current201910,113,702Vehicle lighting apparatus201810,052,997Illumination device for vehicle20189,970,624Lamp device for vehicle and lighting device for vehicle20189,915,407'Vehicular lamp'20189,897,272'Vehicle lighting device'20189,841,439'Electromagnetic wave identification method and identification device'20179,528,676'Vehicular lamp'20169,506,620'Vehicle lighting device'20169,481,291'Vehicle lamp'20169,381,849'Vehicle headlamp'20169,266,465'Vehicular headlamp and replacement method for leveling actuator of the vehicular headlamp'20169,221,389'Vehicle lamp'20158,939,619'Vehicular headlamp'20158,827,520'Vehicle headlight'20148,769,957'Transition piece of combustor, gas turbine having the same, and producing method for transition piece'20148,661,827'Plates having cooling channels, and method for welding the plates and increasing a dimension of the cooling channels adjacent the welded section'20148,632,228'Vehicle headlamp'20148,585,265'Vehicle headlamp'20138,528,935'Airbag apparatus and tether sewing method'20138,511,707'Driver-airbag-apparatus-attaching structure and steering wheel'20138,360,625'Vehicle headlamp'20138,227,994'Vehicular lamp'20126,860,379'Component arranging and delivering apparatus'20056,617,430'Ataxin-2 binding proteins'20036,241,011'Layered heat exchangers'20016,194,171'Nucleic acids encoding ataxin-2 binding proteins'20016,164,908'Sealing structure for first stage stator blade of gas turbine'20005,984,000'Layered heat exchangers'19995,810,077'Layered heat exchanger'19985,531,268'Heat exchanger'19965,479,323'Vehicular cornering lamp system'19955,426,848'Apparatus for attaching a slider pull tab'19955,410,456'Vehicular cornering lamp system'19955,404,278'Vehicular cornering lamp system'19955,151,631'Lighting circuit for vehicular discharge lamp'19924,970,906'Method and apparatus for determining a rotation center of a rotary body'19904,968,896'Apparatus for adjusting the light projecting angle of vehicle headlamps'19904,943,893'Automotive illumination system'19904,908,560'Vehicle cornering lamp system'19904,860,601'Apparatus for determining a rotation center of a rotating body'19894,733,333'Cornering lamp system for vehicle'19884,598,237'Power window control apparatus'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–2020Patents assigned to KOITO MFG CO LTD (35)· patent assignee history
1986–2019Based in Tokyo, JP· patent location history
1988–2020Based in Shizuoka, JP· patent location history
1996–2001Patents assigned to SHOWA ALUMINUM CORP (4)· patent assignee history
1998–2001Based in Oyama, JP· patent location history
2000–2014Based in Takasago, JP· patent location history
2012–2016Patents assigned to SHIBATA HIROKI (11)· patent assignee history
2013–2016Patents assigned to OISHI KAZUTAMI (4)· patent assignee history
2019–2020Patents assigned to KONICA MINOLTA INC (3)· patent assignee history
2020Based in Chiyoda-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOITO MFG CO LTD | 35 | 1986–2020 |
| SHIBATA HIROKIself | 11 | 2012–2016 |
| OISHI KAZUTAMI | 4 | 2013–2016 |
| SHOWA ALUMINUM CORP | 4 | 1996–2001 |
| KONICA MINOLTA INC | 3 | 2019–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shizuoka, JP | 34 | 1988–2020 |
| Tokyo, JP | 6 | 1986–2019 |
| Oyama, JP | 3 | 1998–2001 |
| Chiyoda-ku, JP | 2 | 2020 |
| Takasago, JP | 2 | 2000–2014 |