Hirota; Norifumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hirota; Norifumi.The latest application filed is for "carbon-fiber-precursor fiber bundle, carbon fiber bundle, and uses thereof".

Company Profile

5.12.12

Hirota; Norifumi - Tokyo JP
Hirota; Norifumi - Chiyoda-ku JP
Hirota; Norifumi - Hiroshima N/A JP
Hirota; Norifumi - Otake N/A JP
Hirota; Norifumi - Otake-shi 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

Patent	Date
Carbon-fiber-precursor fiber bundle, carbon fiber bundle, and uses thereof Grant 11,332,852 - Shinmen , et al. May 17, 2	2022-05-17
Carbon-fiber-precursor Fiber Bundle, Carbon Fiber Bundle, And Uses Thereof App 20200263327 - Shinmen; Yuusuke ; et al.	2020-08-20
Carbon-fiber-precursor fiber bundle, carbon fiber bundle, and uses thereof Grant 10,662,556 - Shinmen , et al.	2020-05-26
Carbon Fiber Precursor Acrylic Fiber, Carbon Fiber, And Method For Producing Same App 20200002850 - Matsuyama; Naomasa ; et al.	2020-01-02
Carbon-fiber-precursor Fiber Bundle, Carbon Fiber Bundle, And Uses Thereof App 20190153628 - SHINMEN; Yuusuke ; et al.	2019-05-23
Carbon-fiber-precursor fiber bundle, carbon fiber bundle, and uses thereof Grant 10,233,569 - Shinmen , et al.	2019-03-19
Polyacrylonitrile-based copolymer, polyacrylonitrile-based precursor fiber for carbon fiber, carbon fiber bundles, process for producing stabilized fiber bundles, and process for producing carbon fiber bundles Grant 10,017,881 - Shinmen , et al. July 10, 2	2018-07-10
Carbon-fiber-precursor Fiber Bundle, Carbon Fiber Bundle, And Uses Thereof App 20180155855 - SHINMEN; Yuusuke ; et al.	2018-06-07
Carbon-fiber-precursor fiber bundle, carbon fiber bundle, and uses thereof Grant 9,920,456 - Shinmen , et al. March 20, 2	2018-03-20
Polyacrylonitrile-based Copolymer, Polyacrylonitrile-based Precursor Fiber For Carbon Fiber, Carbon Fiber Bundles, Process For Producing Stabilized Fiber Bundles, And Process For Producing Carbon Fiber Bundles App 20140212663 - Shinmen; Yusuke ; et al.	2014-07-31
Carbon-fiber-precursor Fiber Bundle, Carbon Fiber Bundle, And Uses Thereof App 20130295811 - Shinmen; Yuusuke ; et al.	2013-11-07
Acrylonitrile copolymer and method for producing the same, acrylonitrile copolymer solution and polyacrylonitrile precursor fiber for carbon fiber and method for producing the same Grant 8,569,408 - Hirota , et al. October 29, 2	2013-10-29
Acrylonitrile Copolymer And Method For Producing The Same, Acrylonitrile Copolymer Solution And Polyacrylonitrile Precursor Fiber For Carbon Fiber And Method For Producing The Same App 20110130503 - Hirota; Norifumi ; et al.	2011-06-02
Plastic rod lens, rod lens array, rod lens plate, image sensor and printer Grant 7,777,964 - Abe , et al. August 17, 2	2010-08-17
Plastic Rod Lens, Rod Lens Array, Rod Lens Plate, Image Sensor and Printer App 20090257128 - Abe; Hiroshi ; et al.	2009-10-15
Optical multi/demultiplexer, optical multi/demultiplexing method, and optical filter Grant 7,043,113 - Hattori , et al. May 9, 2	2006-05-09
Optical multi/demultiplexer, optical multi/demultiplexing method, and optical filter App 20050094935 - Hattori, Toshiaki ; et al.	2005-05-05
Optical multi/demultiplexer, optical multi/demultiplexing method, and optical filter App 20040202409 - Hattori, Toshiaki ; et al.	2004-10-14
Lens array, image sensor, information processor and information processing system comprising the image sensor Grant 6,654,173 - Uozu , et al. November 25, 2	2003-11-25

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