Inventor
Toru Kunimochi
Inventor
Iwata, JP
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus71%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
F21VFunctional features or details of lighting devices or systems thereof7%
F21SNon-portable lighting devices4%
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 emitted4%
H04MTelephonic communication4%
PatentTitleYear
10,310,171Planar illumination apparatus20199,915,772'Display back illumination apparatus having compression molded light guide'20189,535,204'Illumination apparatus having light guide plate with curvedly tapered light coupling portion'20179,465,155'Spread illuminating apparatus'20169,465,157'Spread illuminating apparatus'20169,151,885'Spread illumination apparatus'20158,931,943'Spread illuminating apparatus'20158,651,721'Planar illumination apparatus'20148,636,373'Spread illuminating apparatus'20148,118,465'Spread illuminating apparatus'20127,918,597'Spread illuminating apparatus'20117,278,772'Spread illuminating apparatus'20077,246,933'Spread illuminating apparatus'20077,056,004'Spread illuminating apparatus with light conductive plate having polygonal configuration'20066,955,453'Spread illuminating apparatus with light scattering means'20056,843,577'Spread illuminating apparatus with plurality of light conductive bars arrayed adjacently'20056,837,588'Spread illuminating apparatus with means for reflecting light dispersely'20056,811,275'Spread illuminating apparatus with plurality of light conductive bars'20046,752,506'Spread illuminating apparatus with light reflection member'20046,749,311'Spread illuminating apparatus with wedge-shaped light conductive bar'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2018Patents assigned to MINEBEA CO LTD (19)· patent assignee history
2004–2007Based in Iwata, JP· patent location history
2011–2014Based in Kitasaku-gun, JP· patent location history
2012–2014Patents assigned to KUNIMOCHI TORU (3)· patent assignee history
2012Patents assigned to SUMA AKIKO (1)· patent assignee history
2012Patents assigned to TAKAYAMA RYOHEI (1)· patent assignee history
2012Based in Nagano, JP· patent location history
2015–2018Based in Fukuroi, JP· patent location history
2019Patents assigned to MINEBEA MITSUMI INC (1)· patent assignee history
2019Based in Shizuoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MINEBEA CO LTD | 19 | 2004–2018 |
| KUNIMOCHI TORUself | 3 | 2012–2014 |
| MINEBEA MITSUMI INC | 1 | 2019 |
| SUMA AKIKO | 1 | 2012 |
| TAKAYAMA RYOHEI | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Iwata, JP | 9 | 2004–2007 |
| Fukuroi, JP | 6 | 2015–2018 |
| Kitasaku-gun, JP | 3 | 2011–2014 |
| Shizuoka, JP | 1 | 2019 |
| Nagano, JP | 1 | 2012 |