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Patents Grants
last 30 patents
Information
Patent Grant
Dielectric film, method for producing same and optical member using...
Patent number
12,024,767
Issue date
Jul 2, 2024
Konica Minolta, Inc.
Jinichi Kasuya
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Forming method of thin layer
Patent number
11,780,728
Issue date
Oct 10, 2023
Konica Minolta, Inc.
Jinichi Kasuya
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Method for producing piezoelectric element, and piezoelectric element
Patent number
11,623,247
Issue date
Apr 11, 2023
Konica Minolta, Inc.
Kazunari Tada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric member, ultrasonic oscillation element, ultrasonic pr...
Patent number
11,575,080
Issue date
Feb 7, 2023
Konica Minolta, Inc.
Naoki Shimizu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Piezoelectric element manufacturing method
Patent number
11,081,639
Issue date
Aug 3, 2021
Konica Minolta, Inc.
Kazunari Tada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing optical elements
Patent number
9,156,196
Issue date
Oct 13, 2015
Konica Minolta Opto, INC
Tadafumi Sakata
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Mold and glass molded body manufacturing method
Patent number
8,857,217
Issue date
Oct 14, 2014
Konica Minolta, Inc.
Shuhei Hayakawa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method of manufacturing a glass optical element
Patent number
8,646,290
Issue date
Feb 11, 2014
Konica Minolta Opto, INC
Kazuyuki Ogura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Optical element and optical pickup device
Patent number
7,986,604
Issue date
Jul 26, 2011
Konica Minolta Opto, INC
Kazunari Tada
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for fabricating a prism and method for fabricating an optica...
Patent number
RE41193
Issue date
Apr 6, 2010
Konica Minolta Opto, Inc.
Kazuyuki Nishi
359 - Optical: systems and elements
Information
Patent Grant
Beam shaping device
Patent number
7,379,411
Issue date
May 27, 2008
Konica Minolta Opto, Inc.
Kazunari Tada
G11 - INFORMATION STORAGE
Information
Patent Grant
Beam shaping device
Patent number
7,116,493
Issue date
Oct 3, 2006
Konica Minolta Opto, Inc.
Kazunari Tada
G02 - OPTICS
Information
Patent Grant
Method for fabricating a prism and method for fabricating an optica...
Patent number
6,870,694
Issue date
Mar 22, 2005
Konica Minolta Opto, Inc.
Kazuyuki Nishi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
FUNCTIONAL FILM, MANUFACTURING METHOD FOR FUNCTIONAL FILM, OPTICAL...
Publication number
20240308902
Publication date
Sep 19, 2024
Konica Minolta, Inc.
Kazunari TADA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
MANUFACTURING METHOD OF THE FUNCTIONAL MEMBRANE AND THE FUNCTIONAL...
Publication number
20240199477
Publication date
Jun 20, 2024
Konica Minolta, Inc.
Kazunari TADA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
FUNCTIONAL FILM AND PRODUCTION METHOD OF FUNCTIONAL FILM
Publication number
20230272537
Publication date
Aug 31, 2023
Konica Minolta, Inc.
Kazunari TADA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HYDROPHILIC FILM MANUFACTURING METHOD, HYDROPHILIC FILM, AND OPTICA...
Publication number
20230251401
Publication date
Aug 10, 2023
KONICA MINOLTA, INC.
Yasushi MIZUMACHI
G02 - OPTICS
Information
Patent Application
FUNCTIONAL FILM AND PRODUCTION METHOD OF FUNCTIONAL FILM
Publication number
20230146688
Publication date
May 11, 2023
Konica Minolta, Inc.
Kazunari TADA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DIELECTRIC MULTILAYER FILM, METHOD FOR PRODUCING SAME AND OPTICAL M...
Publication number
20220128738
Publication date
Apr 28, 2022
Konica Minolta, Inc.
Kazunari TADA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIELECTRIC FILM, METHOD FOR PRODUCING SAME AND OPTICAL MEMBER USING...
Publication number
20220010422
Publication date
Jan 13, 2022
Konica Minolta, Inc.
Jinichi KASUYA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PRODUCING PIEZOELECTRIC ELEMENT, AND PIEZOELECTRIC ELEMENT
Publication number
20210187550
Publication date
Jun 24, 2021
Konica Minolta, Inc.
Kazunari TADA
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL ELEMENT AND OPTICAL ELEMENT PRODUCTION METHOD
Publication number
20210124091
Publication date
Apr 29, 2021
Konica Minolta, Inc.
Jinichi KASUYA
G02 - OPTICS
Information
Patent Application
FORMING METHOD OF THIN LAYER
Publication number
20200408960
Publication date
Dec 31, 2020
Konica Minolta, Inc.
Jinichi KASUYA
G02 - OPTICS
Information
Patent Application
PIEZOELECTRIC MEMBER, ULTRASONIC OSCILLATION ELEMENT, ULTRASONIC PR...
Publication number
20190363242
Publication date
Nov 28, 2019
Konica Minolta, Inc.
Naoki SHIMIZU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PIEZOELECTRIC ELEMENT MANUFACTURING METHOD
Publication number
20190305209
Publication date
Oct 3, 2019
KONICA MINOLTA, INC.
Kazunari TADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSPARENT ELECTRODE FOR TOUCH PANEL, TOUCH PANEL, AND DISPLAY DEVICE
Publication number
20160055937
Publication date
Feb 25, 2016
KONICA MINOLTA, INC.
Takeshi HAKII
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD OF MANUFACTURING OPTICAL ELEMENTS
Publication number
20120007262
Publication date
Jan 12, 2012
Tadafumi Sakata
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MOLD AND GLASS MOLDED BODY MANUFACTURING METHOD
Publication number
20110247365
Publication date
Oct 13, 2011
Shuhei Hayakawa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Manufacturing Method of Lens and Lens
Publication number
20100077799
Publication date
Apr 1, 2010
Konica Minolta Opto, Inc.
Kazunari TADA
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD OF MANUFACTURING A GLASS OPTICAL ELEMENT
Publication number
20100058809
Publication date
Mar 11, 2010
Konica Minolta Opto, Inc.
Kazuyuki Ogura
G02 - OPTICS
Information
Patent Application
Optical element and optical pickup device
Publication number
20080259773
Publication date
Oct 23, 2008
KONICA MINOLTA OPTO, INC.
Kazunari Tada
G02 - OPTICS
Information
Patent Application
Method of manufacturing optical element
Publication number
20060260363
Publication date
Nov 23, 2006
Kazunari Tada
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Glass optical element and manufacturing method thereof
Publication number
20060250698
Publication date
Nov 9, 2006
Kazuyuki Ogura
G02 - OPTICS
Information
Patent Application
Beam shaping device
Publication number
20050213224
Publication date
Sep 29, 2005
KONICA MINOLTA OPTO, INC.
Kazunari Tada
G02 - OPTICS
Information
Patent Application
Beam shaping device
Publication number
20050213469
Publication date
Sep 29, 2005
KONICA MINOLTA OPTO, INC.
Kazunari Tada
G02 - OPTICS
Information
Patent Application
Method for fabricating a prism and method for fabricating an optica...
Publication number
20040184167
Publication date
Sep 23, 2004
KONICA MINOLTA OPTO, INC.
Kazuyuki Nishi
G02 - OPTICS