Inventor
Norio Imaoka
Inventor
Takamori-machi, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them14%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
H04NPictorial communication, e.g. television11%
H05KPrinted circuits11%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact9%
H05BElectric heating6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
B23KSoldering or unsoldering3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
PatentTitleYear
10,955,733Cooling device and projector202110,877,361Cooling device and projector202010,838,287Cooling device and projector202010,146,113Heat transport device and projector20189,491,839'Driving device and driving method for discharge lamp, light source device, and projector'20168,459,842'Light source device with microwave power source and projection type display apparatus having the same'20138,227,732'Light source device having a power supply antenna disposed at one focal point of an elliptical resonator, and projector'20127,591,651'Substrate with helically curved terminals superimposed and connected to identical terminals on a second substrate'20097,129,446'Reflow device'20067,122,909'Wiring board, stacked wiring board and method of manufacturing the same, semiconductor device and method of manufacturing the same, circuit board, and electronic instrument'20067,112,863'Optical device, optical module, semiconductor apparatus and its manufacturing method, and electronic apparatus'20067,064,443'Semiconductor device having a plurality of stacked semiconductor chips with positions of chip-selecting terminals being different from each other'20066,872,081'Electronic device, method of manufacturing the same and method of designing the same, and circuit board and electronic instrument'20055,821,614'Card type semiconductor device'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2021Patents assigned to SEIKO EPSON CORP (13)· patent assignee history
1998Based in Suwa, JP· patent location history
2005–2018Based in Takamori-machi, JP· patent location history
2009Patents assigned to EPSON IMAGING DEVICES CORP (1)· patent assignee history
2012–2013Patents assigned to IMAOKA NORIO (2)· patent assignee history
2012–2013Patents assigned to KITO SATOSHI (2)· patent assignee history
2012–2013Patents assigned to SUZUKI JUNICHI (2)· patent assignee history
2020Based in Shimoina-gun, JP· patent location history
2021Based in Shimoina-gun Takamori-machi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEIKO EPSON CORP | 13 | 1998–2021 |
| IMAOKA NORIOself | 2 | 2012–2013 |
| KITO SATOSHI | 2 | 2012–2013 |
| SUZUKI JUNICHI | 2 | 2012–2013 |
| EPSON IMAGING DEVICES CORP | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Takamori-machi, JP | 10 | 2005–2018 |
| Shimoina-gun, JP | 2 | 2020 |
| Shimoina-gun Takamori-machi, JP | 1 | 2021 |
| Suwa, JP | 1 | 1998 |