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Hiroshi Tanaka
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Hamamatsu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Reflective dynamic metasurface
Patent number
11,971,643
Issue date
Apr 30, 2024
Hamamatsu Photonics K.K.
Soh Uenoyama
G02 - OPTICS
Information
Patent Grant
Spatial light modulator, light modulating device, and method for dr...
Patent number
11,906,821
Issue date
Feb 20, 2024
Hamamatsu Photonics K.K.
Hiroto Sakai
G02 - OPTICS
Information
Patent Grant
Reflective spatial light modulator having a perovskite-type electro...
Patent number
11,550,172
Issue date
Jan 10, 2023
Hamamatsu Photonics K.K.
Kuniharu Takizawa
G01 - MEASURING TESTING
Information
Patent Grant
Reflective spatial light modulator, optical observation device, and...
Patent number
11,391,970
Issue date
Jul 19, 2022
Hamamatsu Photonics K.K.
Kuniharu Takizawa
G02 - OPTICS
Information
Patent Grant
Optical element and optical device
Patent number
11,169,310
Issue date
Nov 9, 2021
Hamamatsu Photonics K.K.
Kuniharu Takizawa
G01 - MEASURING TESTING
Information
Patent Grant
Reflective spatial light modulator having non-conducting adhesive m...
Patent number
11,156,816
Issue date
Oct 26, 2021
Hamamatsu Photonics K.K.
Kuniharu Takizawa
G02 - OPTICS
Information
Patent Grant
Light modulator, optical observation device and optical irradiation...
Patent number
11,106,062
Issue date
Aug 31, 2021
Hamamatsu Photonics K.K.
Kuniharu Takizawa
G01 - MEASURING TESTING
Information
Patent Grant
Reflective spatial light modulator, optical observation device and...
Patent number
10,983,371
Issue date
Apr 20, 2021
Hamamatsu Photonics K.K.
Kuniharu Takizawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
LCOS spatial light modulator
Patent number
8,525,772
Issue date
Sep 3, 2013
Hamamatsu Photonics K.K.
Hiroshi Tanaka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Biodegradable nonwoven fabrics and method of manufacturing same
Patent number
5,614,298
Issue date
Mar 25, 1997
Unitika Ltd.
Hiroshi Tanaka
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Method of manufacturing biodegradable nonwoven fabrics
Patent number
5,609,809
Issue date
Mar 11, 1997
Unitika Ltd.
Hiroshi Tanaka
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Biodegradable nonwoven fabrics
Patent number
5,506,041
Issue date
Apr 9, 1996
Unitika Ltd.
Hiroshi Tanaka
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Patents Applications
last 30 patents
Information
Patent Application
SPATIAL LIGHT MODULATOR, LIGHT MODULATING DEVICE, AND METHOD FOR DR...
Publication number
20240004225
Publication date
Jan 4, 2024
HAMAMATSU PHOTONICS K. K.
Hiroto SAKAI
G02 - OPTICS
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20210273411
Publication date
Sep 2, 2021
Hamamatsu Photonics K.K.
Soh UENOYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REFLECTIVE DYNAMIC METASURFACE
Publication number
20210240052
Publication date
Aug 5, 2021
Hamamatsu Photonics K.K.
Soh UENOYAMA
G02 - OPTICS
Information
Patent Application
LIGHT MODULATOR, OPTICAL OBSERVATION DEVICE, AND LIGHT IRRADIATION...
Publication number
20210191165
Publication date
Jun 24, 2021
Hamamatsu Photonics K.K.
Kuniharu TAKIZAWA
G02 - OPTICS
Information
Patent Application
SPATIAL LIGHT MODULATOR, LIGHT MODULATING DEVICE, AND METHOD FOR DR...
Publication number
20210048692
Publication date
Feb 18, 2021
Hamamatsu Photonics K.K.
Hiroto SAKAI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
REFLECTIVE SPATIAL LIGHT MODULATOR, OPTICAL OBSERVATION DEVICE, AND...
Publication number
20200326564
Publication date
Oct 15, 2020
Hamamatsu Photonics K.K.
Kuniharu TAKIZAWA
G02 - OPTICS
Information
Patent Application
REFLECTIVE SPATIAL LIGHT MODULATOR, OPTICAL OBSERVATION DEVICE, AND...
Publication number
20200292856
Publication date
Sep 17, 2020
Hamamatsu Photonics K.K.
Kuniharu TAKIZAWA
G01 - MEASURING TESTING
Information
Patent Application
LIGHT MODULATOR, OPTICAL OBSERVATION DEVICE AND OPTICAL IRRADIATION...
Publication number
20190302492
Publication date
Oct 3, 2019
Hamamatsu Photonics K.K.
Kuniharu TAKIZAWA
G01 - MEASURING TESTING
Information
Patent Application
REFLECTIVE SPATIAL LIGHT MODULATOR, OPTICAL OBSERVATION DEVICE AND...
Publication number
20190302488
Publication date
Oct 3, 2019
Hamamatsu Photonics K.K.
Kuniharu TAKIZAWA
G02 - OPTICS
Information
Patent Application
REFLECTIVE SPATIAL LIGHT MODULATOR, OPTICAL OBSERVATION DEVICE AND...
Publication number
20190196164
Publication date
Jun 27, 2019
Hamamatsu Photonics K.K.
Kuniharu TAKIZAWA
G02 - OPTICS
Information
Patent Application
OPTICAL ELEMENT AND OPTICAL DEVICE
Publication number
20190154897
Publication date
May 23, 2019
Hamamatsu Photonics K.K.
Kuniharu TAKIZAWA
G02 - OPTICS
Information
Patent Application
LCOS SPATIAL LIGHT MODULATOR
Publication number
20100026620
Publication date
Feb 4, 2010
HAMAMATSU PHOTONICS K. K.
Hiroshi Tanaka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS