Inventor
Masahiro Igusa
Inventor
Kanagawa, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus67%
Y10TTechnical subjects covered by former us classification10%
B29DProducing particular articles from plastics or from substances in a plastic state5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
G03HHolographic processes or apparatus5%
G06FElectric digital data processing5%
H05KPrinted circuits5%
PatentTitleYear
10,120,338Holographic-stereogram-forming apparatus, diffusing member, and holographic-stereogram-forming method20188,364,001'Polymer optical waveguide and method for production thereof'20138,325,158'Optical waveguide, optical waveguide type touch panel and method of manufacturing the optical waveguide'20128,249,404'Polymer optical waveguide and method of producing the same'20128,023,790'Optical waveguide film with mark for positioning and method for producing the same'20117,925,130'Optical waveguide, optical module, method of producing optical module, and method of producing optical waveguide'20117,844,156'Optical waveguide film and optical transmitter and receiver module'20107,809,228'Optical waveguide film, method for manufacturing the same, and optical transmission and reception module'20107,769,264'Optical waveguide with position recognition mark and method for producing the same'20107,756,366'Optical waveguide film, method of producing the same, and optical transmitter and receiver module'20107,702,206'Optical waveguide and method for manufacturing the same'20107,695,652'Optical waveguide and method for manufacturing the same'20107,568,846'Optical reception and transmission module'20097,542,647'Optical reception and transmission module'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2018Patents assigned to FUJI XEROX CO LTD (14)· patent assignee history
2009–2018Based in Kanagawa, JP· patent location history
2012–2013Patents assigned to FUJII AKIRA (3)· patent assignee history
2012–2013Patents assigned to IGUSA MASAHIRO (3)· patent assignee history
2012–2013Patents assigned to OHTSU SHIGEMI (3)· patent assignee history
2012–2013Patents assigned to SHIMIZU KEISHI (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI XEROX CO LTD | 14 | 2009–2018 |
| FUJII AKIRA | 3 | 2012–2013 |
| IGUSA MASAHIROself | 3 | 2012–2013 |
| OHTSU SHIGEMI | 3 | 2012–2013 |
| SHIMIZU KEISHI | 3 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 14 | 2009–2018 |