Inventor
Motofumi Kashiwagi
Inventor
Tokyo, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Bprimary
H05BElectric heating18%
H10KOrganic electric solid-state devices18%
G02BOptical elements, systems or apparatus14%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices14%
B29CShaping or joining of plastics5%
B29LIndexing scheme associated with subclass b29c, relating to particular articles5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
B81BMicrostructural devices or systems, e.g. micromechanical devices5%
C08JWorking-up5%
C08LCompositions of macromolecular compounds5%
PatentTitleYear
8,841,835'Electroluminescent element, lighting equipment, and display device'20148,547,011'Layered product, luminescence device and use thereof'20138,287,682'Process for production of resin composite molded article'20128,283,850'Electroluminescent element, lightening equipment, and display device'20127,710,031'Lens array sheet'20107,008,883'Photoresist composition for forming an insulation film, insulation film for organic electroluminescence devices and process for producing the insulation film'20065,912,102'Positive resist composition'19995,376,497'Positive quinone diazide sulfonic acid ester resist composition containing select hydroxy compound additive'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1999Patents assigned to NIPPON ZEON CO (2)· patent assignee history
1994–1999Based in Kanagawa, JP· patent location history
2006–2014Patents assigned to ZEON CORP (6)· patent assignee history
2006Based in Yokosuka, JP· patent location history
2010–2014Based in Tokyo, JP· patent location history
2012–2014Patents assigned to KASHIWAGI MOTOFUMI (4)· patent assignee history
2012–2014Patents assigned to YAMADA YASUMI (3)· patent assignee history
2012Patents assigned to HATA KOUTARO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ZEON CORP | 6 | 2006–2014 |
| KASHIWAGI MOTOFUMIself | 4 | 2012–2014 |
| YAMADA YASUMI | 3 | 2012–2014 |
| NIPPON ZEON CO | 2 | 1994–1999 |
| HATA KOUTARO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 5 | 2010–2014 |
| Kanagawa, JP | 2 | 1994–1999 |
| Yokosuka, JP | 1 | 2006 |