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ISHIKAWA; Tatsuo Patent Filings

ISHIKAWA; Tatsuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for ISHIKAWA; Tatsuo.The latest application filed is for "photosensitive composition, cured film, color filter, light shielding film, optical element, solid-state imaging element, infrared sensor, and headlight unit".

Company Profile
4.26.13
  • ISHIKAWA; Tatsuo - Shizuoka JP
  • ISHIKAWA; Tatsuo - Haibara-gun JP
  • Ishikawa; Tatsuo - Odawara N/A JP
  • ISHIKAWA; Tatsuo - Odawara-shi JP
  • Ishikawa; Tatsuo - Kanagawa JP
  • Ishikawa, Tatsuo - Shibukawa-shi JP
  • Ishikawa; Tatsuo - Tokyo JP
  • Ishikawa; Tatsuo - Funabashi JP
  • Ishikawa; Tatsuo - Yokkaichi JP
  • Ishikawa; Tatsuo - Hachioji JP
  • Ishikawa; Tatsuo - Chiba JP
  • Ishikawa; Tatsuo - Nobeoka JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Photosensitive Composition, Cured Film, Color Filter, Light Shielding Film, Optical Element, Solid-state Imaging Element, Infrared Sensor, And Headlight Unit
App 20220206387 - HAMADA; Daisuke ;   et al.
2022-06-30
Photosensitive Resin Composition, Cured Film, Inductor And Antenna
App 20220013264 - ISHIKAWA; Tatsuo ;   et al.
2022-01-13
Curable composition, manufacturing method of curable composition, cured film, manufacturing method of cured film, color filter, solid-state imaging element, solid-state imaging device, and infrared sensor
Grant 11,155,703 - Ogawa , et al. October 26, 2
2021-10-26
Light-shielding Composition, Cured Film, Color Filter, Light-shielding Film, Solid-state Imaging Element, And Image Display Device
App 20210108103 - ISHIKAWA; Tatsuo ;   et al.
2021-04-15
Light-shielding Resin Composition, Cured Film, Color Filter, Light-shielding Film, Solid-state Imaging Element, And Image Display Device
App 20210072589 - TAGUCHI; Yoshinori ;   et al.
2021-03-11
Curable composition, cured film, light blocking film, solid-state imaging element, solid-state imaging device, and manufacturing method of cured film
Grant 10,899,927 - Ishikawa , et al. January 26, 2
2021-01-26
Curable Composition, Cured Film, Light Blocking Film, Solid-state Imaging Element, Solid-state Imaging Device, And Manufacturing
App 20190359825 - ISHIKAWA; Tatsuo ;   et al.
2019-11-28
Curable Composition, Manufacturing Method Of Curable Composition, Cured Film, Manufacturing Method Of Cured Film, Color Filter,
App 20190185656 - Ogawa; Michihiro ;   et al.
2019-06-20
Magnetic tape cartridge
Grant 8,460,806 - Ishikawa , et al. June 11, 2
2013-06-11
Magnetic Tape Cartridge
App 20100247968 - ISHIKAWA; Tatsuo ;   et al.
2010-09-30
Magnetic recording tape
Grant 7,381,485 - Ishikawa , et al. June 3, 2
2008-06-03
Magnetic recording medium
Grant 7,368,189 - Ohno , et al. May 6, 2
2008-05-06
Magnetic recording medium
Grant 7,349,182 - Ohno , et al. March 25, 2
2008-03-25
Magnetic recording medium
Grant 7,045,227 - Ishikawa , et al. May 16, 2
2006-05-16
Magnetic recording medium
Grant 6,991,862 - Ohno , et al. January 31, 2
2006-01-31
Magnetic recording tape
App 20050202289 - Ishikawa, Tatsuo ;   et al.
2005-09-15
Magnetic recording medium
App 20050175866 - Ohno, Mikio ;   et al.
2005-08-11
Magnetic recording medium
App 20050170213 - Ohno, Mikio ;   et al.
2005-08-04
Magnetic recording medium
App 20040219393 - Ohno, Mikio ;   et al.
2004-11-04
Magnetic recording medium
App 20040191528 - Ishikawa, Tatsuo ;   et al.
2004-09-30
Method of producing polygonal ring-shaped machine parts having complex cross-section
App 20040123445 - Esaki, Jun-Ichi ;   et al.
2004-07-01
Magnetic recording medium
Grant 6,338,896 - Meguro , et al. January 15, 2
2002-01-15
Magnetic recording tape favorably employable for computer data storage
Grant 5,958,565 - Hattori , et al. September 28, 1
1999-09-28
Tube container
Grant 5,615,803 - Hatakeyama , et al. April 1, 1
1997-04-01
Tube container
Grant 5,076,470 - Hatakeyama , et al. December 31, 1
1991-12-31
Method for making an injection-molded product having a partly thin portion
Grant 4,980,115 - Hatakeyama , et al. December 25, 1
1990-12-25
Apparatus for manufacturing an injection-molded product having a partly thin portion
Grant 4,820,149 - Hatakeyama , et al. April 11, 1
1989-04-11
Cobalt-containing ferromagnetic iron oxide powder and process for producing the same
Grant 4,774,012 - Ishikawa , et al. September 27, 1
1988-09-27
Storage system
Grant 4,682,305 - Ishikawa July 21, 1
1987-07-21
Vanity case
Grant 4,679,576 - Yuhara , et al. July 14, 1
1987-07-14
Tube container for receiving semifluid material
Grant 4,635,826 - Hatakeyama , et al. January 13, 1
1987-01-13
Method and apparatus for molding a tubular container with a cap
Grant 4,518,554 - Hatakeyama , et al. May 21, 1
1985-05-21
Tubular container molding method and apparatus
Grant 4,496,513 - Ishikawa , et al. January 29, 1
1985-01-29
Composite fabric combining entangled fabric of microfibers and knitted or woven fabric and process for producing same
Grant RE31,601 - Ikeda , et al. June 12, 1
1984-06-12
Composite fabric combining entangled fabric of microfibers and knitted or woven fabric and process for producing same
Grant 4,146,663 - Ikeda , et al. March 27, 1
1979-03-27
Conductive synthetic fibers
Grant 3,958,066 - Imamura , et al. May 18, 1
1976-05-18
Polymer adsorbents and method for manufacture thereof
Grant 3,936,394 - Kusunose , et al. February 3, 1
1976-02-03
Modified Synthetic Fibers And A Process For The Manufacture Of Same
Grant 3,853,687 - Ishikawa , et al. December 10, 1
1974-12-10

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