Inventor
Hiroaki Hyuga
Inventor
Kanagawa, JP
Overview
Patents· 32 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light41%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein15%
B41JTypewriters7%
H04NPictorial communication, e.g. television6%
H05BElectric heating6%
A61BDiagnosis4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
G06KGraphical data reading4%
H01LSemiconductor devices4%
H10KOrganic electric solid-state devices4%
PatentTitleYear
10,361,387Light emitting layer-forming solid material, organic electroluminescent device and method for producing the same20199,277,619'Light emitting layer-forming solid material, organic electroluminescent device and method for producing the same'20168,376,950'Ultrasonic endoscope and ultrasonic endoscopic apparatus'20138,216,142'Ultrasonic probe, ultrasonic diagnostic apparatus and ultrasonic endoscopic apparatus'20127,292,260'Image forming apparatus and image forming method'20077,199,769'Exposure apparatus'20077,161,611'Exposure system'20077,142,229'Exposure apparatus'20067,088,760'Solid-state laser apparatus including in resonator light-transmitting element having relatively small reflectance at desired wavelength'20066,836,076'Exposure device'20046,707,838'Stray light cutting structure for optical device'20046,584,129'Single-longitudinal-mode solid laser'20036,049,555'Laser-diode-pumped solid state laser'20006,047,014'Solid state laser and method of manufacturing the same'20006,028,869'Polarization control element and solid state laser'20005,974,062'Laser drive method, laser drive system, and radiation image read-out apparatus'19995,933,439'Etalon and single longitudinal mode laser'19995,696,781'Wavelength-conversion laser having nonlinear optical crystal which effects type-I phase-matching'19975,657,341'Single longitudinal mode laser'19975,652,757'Optical wavelength converting apparatus'19975,588,014'Optical wavelength converting apparatus'19965,506,860'Etalon and single-longitudinal-mode laser using the same'19965,502,738'Polarization control element and solid-state laser system'19965,497,388'Laser diode pumped solid laser'19965,446,750'Laser diode pumped solid laser'19955,436,757'Optical wavelength converting apparatus'19955,432,807'Optical wavelength converting apparatus'19955,341,393'Laser-diode-pumped solid-state laser'19945,333,145'Solid laser'19945,315,433'Optical wavelength converting apparatus'19945,243,611'Optical wavelength converting apparatus'19935,187,714'Laser-diode-pumped solid-state laser'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2007Patents assigned to FUJI PHOTO FILM CO LTD (27)· patent assignee history
1993–2016Based in Kanagawa, JP· patent location history
2003–2012Based in Kaisei-machi, JP· patent location history
2007–2013Patents assigned to FUJIFILM CORP (3)· patent assignee history
2012–2016Patents assigned to HYUGA HIROAKI (3)· patent assignee history
2013Patents assigned to NAGANO KAZUHIKO (1)· patent assignee history
2013Based in Ashigarakami-gun, JP· patent location history
2019Patents assigned to UDC IRELAND LTD (1)· patent assignee history
2019Based in Ewing, NJ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI PHOTO FILM CO LTD | 27 | 1993–2007 |
| FUJIFILM CORP | 3 | 2007–2013 |
| HYUGA HIROAKIself | 3 | 2012–2016 |
| NAGANO KAZUHIKO | 1 | 2013 |
| UDC IRELAND LTD | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 26 | 1993–2016 |
| Kaisei-machi, JP | 4 | 2003–2012 |
| Ewing, New Jersey, US | 1 | 2019 |
| Ashigarakami-gun, JP | 1 | 2013 |