Inventor
Keiichiro Utsunomiya
Inventor
Tokyo, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Eprimary
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution31%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules23%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation15%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
H01LSemiconductor devices8%
H01RElectrically-conductive connections8%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications8%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2014Patents assigned to MITSUBISHI ELECTRIC CORP (4)· patent assignee history
2007–2014Based in Tokyo, JP· patent location history
2012–2014Patents assigned to UTSUNOMIYA KEIICHIRO (3)· patent assignee history
2012Patents assigned to MARUBAYASHI MICHIYA (1)· patent assignee history
2012Based in Chiyoda-ku, JP· patent location history
2013Patents assigned to AOKI HIROMICHI (1)· patent assignee history
2013Patents assigned to ECHIZENYA DAISUKE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 4 | 2007–2014 |
| UTSUNOMIYA KEIICHIROself | 3 | 2012–2014 |
| AOKI HIROMICHI | 1 | 2013 |
| ECHIZENYA DAISUKE | 1 | 2013 |
| MARUBAYASHI MICHIYA | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 2007–2014 |
| Chiyoda-ku, JP | 1 | 2012 |