Inventor
Hiroaki Mizushima
Inventor
Ibaraki, 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 apparatus16%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein16%
C09KMaterials for miscellaneous applications, not provided for elsewhere9%
Y10TTechnical subjects covered by former us classification9%
B29CShaping or joining of plastics6%
B29DProducing particular articles from plastics or from substances in a plastic state5%
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. inserts5%
H10BElectronic memory devices5%
H10DInorganic electric semiconductor devices5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
PatentTitleYear
9,842,846'Semiconductor device and method of manufacturing the same'20179,356,032'Semiconductor device with improved electrode isolation'20169,194,989'Iodine polarizing film, method of producing the same, and polarizing plate comprising the same'20158,980,403'Cutting method and manufacturing method of sheet member, sheet member, optical element, and image display device'20158,698,981'Polarizer, optical film using the same, and image display device using the same'20148,559,105'Polarizing plate, optical film and image display'20138,551,612'Polarizing plate, manufacturing method thereof, optical film and image display'20138,432,515'Combination optical film, laminated combination optical film and image display'20138,207,572'Nonvolatile semiconductor memory device'20128,123,445'Cutting method and manufacturing method of sheet member, sheet member, optical element, and image display device'20128,125,010'Semiconductor device'20127,976,669'Pressure-sensitive adhesive and retardation layer-attached polarizing plate, method for manufacturing thereof, optical film, and image display'20117,972,462'Method for manufacturing combination-type optical film, apparatus for the method, combination-type optical film and image display device'20117,968,143'Method for manufacturing polarizing film, polarizing film obtained by the method, and image display apparatus using the polarizing film'20117,820,080'Method for producing polarizing film, polarizing film, and image display using the polarizing film'20107,815,972'Method for manufacturing polarizing film and polarizing film and optical film manufactured by using the method'20107,704,572'Adhesive for polarizing plate, polarizing plate, method for producing same, optical film and image display'20107,662,447'Adhesive for polarizing plate, polarizing plate, method for producing same, optical film and image display'20107,576,913'Method for producing polarizing plate, polarizing plate, optical film, and image display'20097,221,510'Method of producing polarizing film, polarizing film and image display device using the same'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2015Patents assigned to NITTO DENKO CORP (16)· patent assignee history
2007–2015Based in Ibaraki, JP· patent location history
2010–2011Based in Osaka, JP· patent location history
2012–2015Patents assigned to MIZUSHIMA HIROAKI (9)· patent assignee history
2012–2017Patents assigned to RENESAS ELECTRONICS CORP (4)· patent assignee history
2012–2015Patents assigned to YAMAMOTO SATORU (3)· patent assignee history
2012Patents assigned to HAYASHI FUMIHIKO (1)· patent assignee history
2012–2016Based in Kanagawa, JP· patent location history
2017Based in Saitama-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NITTO DENKO CORP | 16 | 2007–2015 |
| MIZUSHIMA HIROAKIself | 9 | 2012–2015 |
| RENESAS ELECTRONICS CORP | 4 | 2012–2017 |
| YAMAMOTO SATORU | 3 | 2012–2015 |
| HAYASHI FUMIHIKO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ibaraki, JP | 14 | 2007–2015 |
| Kanagawa, JP | 3 | 2012–2016 |
| Osaka, JP | 2 | 2010–2011 |
| Saitama-shi, JP | 1 | 2017 |