Inventor
Minoru Azakami
Inventor
Tokyo, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Hprimary
G03HHolographic processes or apparatus26%
B42DBooks15%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices11%
B44CProducing decorative effects7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
G02BOptical elements, systems or apparatus4%
G09FDisplaying4%
B29CShaping or joining of plastics2%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%
B29LIndexing scheme associated with subclass b29c, relating to particular articles2%
PatentTitleYear
11,077,698Volume hologram sheet to be embedded, forgery prevention paper, and card202110,474,099Method of producing volume hologram laminate20199,709,952'Photosensitive composition for volume hologram recording, photosensitive substrate for volume hologram recording, and volume hologram recorded medium'20179,529,324'Method of producing volume hologram laminate'20169,213,311'Volume hologram transfer foil'20158,861,056'Volume hologram transfer foil, volume hologram laminate, and production method thereof'20148,852,828'Volume hologram photosensitive composition'20148,697,314'Method of producing volume hologram laminate'20148,559,084'Volume hologram transfer foil, volume hologram laminate, and production method thereof'20138,134,660'Optical diffusion device, projection screen, design member and security medium'20127,909,364'Indicator for indicating authenticity'20117,846,520'Counterfeiting prevention label and method of manufacturing the same'20107,745,065'Volume hologram transfer foil, and volume hologram multilayer structure'20107,090,935'Magnetic card'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2021Patents assigned to DAINIPPON PRINTING CO LTD (14)· patent assignee history
2006–2010Based in Shinjuku-ku, JP· patent location history
2010–2021Based in Tokyo, JP· patent location history
2012–2015Patents assigned to AZAKAMI MINORU (5)· patent assignee history
2012Based in Kashiwa, JP· patent location history
2013–2015Patents assigned to ETO KOJI (3)· patent assignee history
2014Patents assigned to MAENO YOSHIHITO (2)· patent assignee history
2014Patents assigned to OHTAKI HIROYUKI (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAINIPPON PRINTING CO LTD | 14 | 2006–2021 |
| AZAKAMI MINORUself | 5 | 2012–2015 |
| ETO KOJI | 3 | 2013–2015 |
| MAENO YOSHIHITO | 2 | 2014 |
| OHTAKI HIROYUKI | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 11 | 2010–2021 |
| Shinjuku-ku, JP | 2 | 2006–2010 |
| Kashiwa, JP | 1 | 2012 |