Ryonai; Hiroshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ryonai; Hiroshi.The latest application filed is for "touch panel".

Company Profile

0.9.8

Ryonai; Hiroshi - Osaka JP
Ryonai; Hiroshi - Osaka-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
Touch panel Grant 8,946,579 - Ryonai , et al. February 3, 2	2015-02-03
Touch Panel App 20130264179 - RYONAI; HIROSHI ; et al.	2013-10-10
Method for producing optical element, optical element, and optical element array App 20060073626 - Shimizu; Yoshiyuki ; et al.	2006-04-06
Master information carrier, method for producing the carrier, method and apparatus for writing information into magnetic record medium using the carrier Grant 6,961,196 - Ishida , et al. November 1, 2	2005-11-01
Master information support Grant 6,858,328 - Ishida , et al. February 22, 2	2005-02-22
Master information medium and method of master information recording Grant 6,714,367 - Ishida , et al. March 30, 2	2004-03-30
Master information carrier, method for producing the carrier, method and apparatus for writing information into magnetic record medium using the carrier App 20030184896 - Ishida, Tatsuaki ; et al.	2003-10-02
Master information magnetic recorder Grant 6,611,388 - Miyata , et al. August 26, 2	2003-08-26
Master information carrier, method for producing the carrier, method and apparatus for writing information into magnetic record medium using the carrier Grant 6,606,209 - Ishida , et al. August 12, 2	2003-08-12
Master information carrier, method for producing the carrier, method and apparatus for writing information into magnetic record medium using the carrier Grant 6,567,227 - Ishida , et al. May 20, 2	2003-05-20
Magnetic recording/reproduction device using preformat information Grant 6,529,341 - Ishida , et al. March 4, 2	2003-03-04
Master information carrier, process for producing the carrier, and method and apparatus for recording master information signal on magnetic recording medium by using the carrier App 20020101669 - Ishida, Tatsuaki ; et al.	2002-08-01
Master information carrier, process for producing the carrier, and method and apparatus for recording master infromation signal on magnetic recording medium by using the carrier App 20020101670 - Ishida, Tatsuaki ; et al.	2002-08-01
Master information carrier, processfor producing the carrier, and method apparatus for recording master information signal on magnetic recording medium by using the carrier App 20020089769 - Ishida, Tatsuaki ; et al.	2002-07-11
Master information carrier, process for producing the carrier, and method and apparatus for recording master information signal on magnetic recording medium by using the carrier App 20020089768 - Ishida, Tatsuaki ; et al.	2002-07-11
Master information carrier, method for producing the carrier, method and apparatus for writing information into magnetic record medium using the carrier App 20020075583 - Ishida, Tatsuaki ; et al.	2002-06-20
Master information carrier, process for producing the carrier, and method and apparatus for recording master information signal on magnetic recording medium by using the carrier Grant 6,347,016 - Ishida , et al. February 12, 2	2002-02-12

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