Inventor
Yoshiaki Nishijima
Inventor
Toyokawa, JP
Overview
16→
Patents
2003–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Tprimary
Y02TClimate change mitigation technologies related to transportation14%
B01DSeparation12%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general9%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%
H01FMagnets7%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
H01LSemiconductor devices5%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation5%
B01BBoiling2%
PatentTitleYear
11,067,506Hydrogen detection element, method for manufacturing hydrogen detection element, and hydrogen detection device202110,930,805Photoelectric conversion module20219,791,366'Gas detector, gas detection method and optical component'20179,534,558'Control device for internal combustion engine'20179,240,286'Photoelectric conversion device, light detecting device, and light detecting method'20168,603,422'Gas separation and recovery apparatus and gas separation and recovery method'20138,211,562'Battery pack provided with outer casing'20128,088,336'Reducing gas generator and solid reductant SCR system having the generator'20128,074,444'Exhaust emission control device'20117,976,700'Water separation unit and fuel supply apparatus for internal-combustion engine'20117,895,829'Exhaust purification device of engine'20117,763,214'Reducing agent forming device and exhaust gas control system using the same'20107,493,897'Fuel supply apparatus and fuel supply control apparatus for internal-combustion engine'20097,270,718'Method for manufacturing a soft magnetic powder material'20077,179,337'Method for producing a soft magnetic material'20076,653,921'Magnetic member for electromagnetic driving device and manufacturing method thereof'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2013Patents assigned to DENSO CORP (10)· patent assignee history
2003–2013Based in Toyokawa, JP· patent location history
2011–2017Patents assigned to NISHIJIMA YOSHIAKI (6)· patent assignee history
2016Based in Sapporo, JP· patent location history
2017–2021Patents assigned to NAT UNIV CORP YOKOHAMA NAT UNIV (2)· patent assignee history
2017Patents assigned to IKEDA YUJI (1)· patent assignee history
2017Patents assigned to IMAGINEERING INC (1)· patent assignee history
2017–2021Based in Yokohama, JP· patent location history
2017Based in Kariya, JP· patent location history
2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DENSO CORP | 10 | 2003–2013 |
| NISHIJIMA YOSHIAKIself | 6 | 2011–2017 |
| NAT UNIV CORP YOKOHAMA NAT UNIV | 2 | 2017–2021 |
| IKEDA YUJI | 1 | 2017 |
| IMAGINEERING INC | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyokawa, JP | 10 | 2003–2013 |
| Yokohama, JP | 2 | 2017–2021 |
| Tokyo, JP | 1 | 2021 |
| Kariya, JP | 1 | 2017 |
| Sapporo, JP | 1 | 2016 |