Horai; Takashi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Horai; Takashi.The latest application filed is for "gas detection material, gas detection tape and lithium ion secondary battery".

Company Profile

1.11.19

Horai; Takashi - Tokyo JP
Horai, Takashi - Chuo-ku 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
Gas detection material, gas detection tape and lithium ion secondary battery Grant 10,224,576 - Horai , et al.	2019-03-05
Gas Detection Material, Gas Detection Tape And Lithium Ion Secondary Battery App 20170025713 - HORAI; Takashi ; et al.	2017-01-26
Optical recording medium and optical recording/reproducing method Grant 7,247,417 - Fukuzawa , et al. July 24, 2	2007-07-24
Multi-level optical recording medium, multi-level recording method, and multi-level reproduction method Grant 7,221,637 - Arioka , et al. May 22, 2	2007-05-22
Method for recording data on optical recording medium, device for recording data on optical recording medium, and optical recording medium Grant 7,193,949 - Tsukamoto , et al. March 20, 2	2007-03-20
Dye material, optical recording medium using the same, and method of manufacturing the optical recording medium App 20070048486 - Shinkai; Masahiro ; et al.	2007-03-01
Multilevel optical recording medium with calibration signals Grant 7,167,439 - Take , et al. January 23, 2	2007-01-23
Multi-level optical recording medium reproducing method and reproducing device Grant 7,102,969 - Tsukamoto , et al. September 5, 2	2006-09-05
Optical recording medium and optical recording method by irradiation Grant 7,082,088 - Arioka , et al. July 25, 2	2006-07-25
Optical recording medium Grant 7,022,393 - Horai , et al. April 4, 2	2006-04-04
Optical disk App 20060046009 - Horai; Takashi	2006-03-02
Method for recording data on optical recording medium, device for recording data on optical recording medium, and optical recording medium App 20060039261 - Tsukamoto; Syuji ; et al.	2006-02-23
Optical recording medium App 20060024615 - Horai; Takashi ; et al.	2006-02-02
Optical recording material and optical recording medium App 20050142490 - Shinkai, Masahiro ; et al.	2005-06-30
Optical recording medium App 20050100704 - Horai, Takashi ; et al.	2005-05-12
Multi-level optical recording medium App 20050013234 - Take, Hiroshi ; et al.	2005-01-20
Optical recording medium, process for the production thereof, master stamper for optical recording medium and process for the production thereof App 20050007942 - Horai, Takashi ; et al.	2005-01-13
Multi-level optical recording medium reproducing method and reproducing device App 20040240340 - Tsukamoto, Syuji ; et al.	2004-12-02
Magnetic read/write system and magnetic recording medium Grant 6,797,374 - Horai , et al. September 28, 2	2004-09-28
Multi-level optical recording medium, multi-level recording method, and multi- level reproduction method App 20040151103 - Arioka, Hiroyuki ; et al.	2004-08-05
Method and apparatus for recording data in optical recording medium and optical recording medium App 20040085887 - Horai, Takashi ; et al.	2004-05-06
Optical recording medium and optical recording/reproducing method App 20040058274 - Fukuzawa, Narutoshi ; et al.	2004-03-25
Optical recording medium App 20040043255 - Horai, Takashi ; et al.	2004-03-04
Optical recording medium and optical recording method Grant 6,699,557 - Arioka , et al. March 2, 2	2004-03-02
Magnetic read/write system and magnetic recording medium App 20040018356 - Horai, Takashi ; et al.	2004-01-29
Optical recording medium App 20030190448 - Horai, Takashi ; et al.	2003-10-09
Magnetic read/write system and magnetic recording medium Grant 6,607,824 - Horai , et al. August 19, 2	2003-08-19
Optical recording medium and optical recording method App 20020191512 - Arioka, Hiroyuki ; et al.	2002-12-19
Optical recording medium and optical recording method App 20020192423 - Arioka, Hiroyuki ; et al.	2002-12-19
Magnetic read/write system and magnetic recording medium App 20020154552 - Horai, Takashi ; et al.	2002-10-24

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