Inventor
Makio Kurashige
Inventor
Tokyo, JP
Overview
Patents· 77 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus23%
G03HHolographic processes or apparatus17%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them15%
H04NPictorial communication, e.g. television15%
F21SNon-portable lighting devices8%
F21VFunctional features or details of lighting devices or systems thereof7%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general4%
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 emitted3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein2%
B42DBooks1%
PatentTitleYear
11,131,964Illumination device202111,112,080Illumination device including coherent light source to illuminate an illumination area202111,092,305Illumination device202110,992,912Illumination device, projection apparatus, lens array, and optical module202110,955,736Screen, display apparatus, screen use method, particle, particle layer, particle sheet, and light control sheet202110,948,878Illumination device, projection apparatus and projection-type image display apparatus202110,941,915Illumination device for illuminating a predetermined range with coherent light202110,866,351Lighting device202010,845,020Illumination device and method of manufacturing the same202010,837,617Illumination device202010,809,541Projection device and projection-type video display device202010,802,444Illumination apparatus using a coherent light source202010,773,636Illumination apparatus, hologram device, and vehicle control method202010,760,772Illumination device202010,754,168Illumination device202010,688,912Illumination device for illuminating an exterior space adjacent a mobile object202010,690,932Lighting device202010,656,495Optical sheet, screen, and display apparatus202010,656,409Illumination device202010,634,986Screen, display apparatus, screen use method, particle, particle layer, particle sheet, and light control sheet202010,632,900Illumination device and vehicle202010,627,053Illumination device including coherent light source to illuminate an illumination area202010,584,854Illumination device202010,576,874Timing control unit for controlling an illumination device with coherent light source202010,523,902Scanner device and device for measuring three-dimensional shape of object201910,481,409Projection device and projection-type video display device201910,457,194Illumination device and vehicle201910,400,997Illumination device201910,365,498Illumination device, projection apparatus and projection-type image display apparatus201910,317,695Illumination device201910,228,573Projection device and projection-type video display device201910,175,497Illumination device and projector201910,166,911Illumination device and vehicle201910,156,732Projection type image display apparatus201810,146,183Illumination device, projection apparatus and projection-type image display apparatus201810,075,698Projector and projection display device201810,051,243Scanner device and device for measuring three-dimensional shape of object201810,023,105Illumination device and vehicle20189,964,845Projection apparatus and illumination apparatus20189,869,880'Projection device and projection-type video display device'20189,851,581Optical scanning device, illumination device, projection apparatus and optical device20179,851,580Projection type image display apparatus20179,829,781Projection apparatus and projection control apparatus20179,772,504'Illumination device, projection type image display device, and optical device'20179,766,471'Stereoscopic image display apparatus'20179,739,922'Plane illumination apparatus and backlight apparatus'20179,703,182'Projection apparatus'20179,641,828'Projector and projection display device'20179,609,294'Illumination device, projection type image display device, and optical device'20179,470,832'Plane illumination apparatus and backlight apparatus'20169,454,014'Illumination device, projection apparatus and projection-type image display apparatus'20169,423,627'Projection device and projection-type video display device'20169,423,546'Illuminating device using coherent light source'20169,377,759'Illumination device, projection apparatus and projection-type image display apparatus'20169,366,946'Projection apparatus and projection control apparatus'20169,360,679'Illumination device, projection type image display device, and optical device'20169,348,149'Image display module'20169,341,760'Illuminating method using coherent light source'20169,310,621'Projection device and projection-type video display device'20169,217,879'Projection device and projection-type video display device'20159,176,365'Illumination device, projection device, and projection-type image display device'20159,154,756'Projection apparatus and hologram recording medium'20159,116,504'Scanner device and device for measuring three-dimensional shape of object'20159,052,524'Illumination device, projection type image display device, and optical device'20159,039,188'Illumination device, projection device, and projection-type image display device'20159,013,641'Projection type image display device'20159,001,401'Fabrication process of multi-image type hologram, and multi-image type hologram fabricated by that process'20158,992,029'Illumination device, projection type image display device, and optical device'20158,950,871'Projection device and projection-type video display device'20158,848,267'Illuminating device using coherent light source'20148,743,443'Hologram fabrication process, and hologram fabricated by that process'20148,727,543'Projection type image display apparatus'20148,699,109'Projection type image display apparatus and image display method'20148,537,445'Transmission type optical element and anti-forgery volume hologram'20138,498,035'Projection type image display apparatus and image display method'20138,456,722'Forgery prevention medium with a volume hologram layer and information layer in different colors'20138,228,576'Transmission type optical element and anti-forgery volume hologram'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2021Patents assigned to DAINIPPON PRINTING CO LTD (76)· patent assignee history
2012–2017Patents assigned to KURASHIGE MAKIO (22)· patent assignee history
2012–2021Based in Tokyo, JP· patent location history
2013–2014Based in Shinjuku-ku, JP· patent location history
2014–2016Patents assigned to ISHIDA KAZUTOSHI (8)· patent assignee history
2014–2016Patents assigned to TAKANOKURA TOMOE (8)· patent assignee history
2015–2017Patents assigned to OOYAGI YASUYUKI (11)· patent assignee history
2015–2021Based in Kashiwa, JP· patent location history
2015Based in Chiba, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAINIPPON PRINTING CO LTD | 76 | 2012–2021 |
| KURASHIGE MAKIOself | 22 | 2012–2017 |
| OOYAGI YASUYUKI | 11 | 2015–2017 |
| ISHIDA KAZUTOSHI | 8 | 2014–2016 |
| TAKANOKURA TOMOE | 8 | 2014–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 55 | 2012–2021 |
| Kashiwa, JP | 19 | 2015–2021 |
| Shinjuku-ku, JP | 2 | 2013–2014 |
| Chiba, JP | 1 | 2015 |