WATANABE; Ryutaro

Patent Applications and Registrations

Patent applications and USPTO patent grants for WATANABE; Ryutaro.The latest application filed is for "acoustic signal processing device, acoustic signal processing system, acoustic signal processing method, and program".

Company Profile

2.16.21

WATANABE; Ryutaro - Tokyo JP
Watanabe; Ryutaro - Kawasaki JP
Watanabe; Ryutaro - Meguro-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
Acoustic Signal Processing Device, Acoustic Signal Processing System, Acoustic Signal Processing Method, And Program App 20220174446 - WATANABE; Ryutaro	2022-06-02
Acoustic processing apparatus, acoustic processing method, and program Grant 11,290,835 - Nakagawa , et al. March 29, 2	2022-03-29
Acoustic device Grant 11,178,488 - Watanabe , et al. November 16, 2	2021-11-16
Acoustic device Grant 11,159,886 - Hayashi , et al. October 26, 2	2021-10-26
Sound Collecting Device App 20210258670 - WATANABE; RYUTARO ; et al.	2021-08-19
Acoustic Device App 20210227326 - Watanabe; Ryutaro ; et al.	2021-07-22
Acoustic Processing Apparatus, Acoustic Processing Method, And Program App 20210037333 - Nakagawa; Toru ; et al.	2021-02-04
Acoustic Device App 20200374631 - Hayashi; Shigetoshi ; et al.	2020-11-26
Acoustic Processing Apparatus, Acoustic Processing Method, And Program App 20200367005 - ITABASHI; Tetsunori ; et al.	2020-11-19
Apparatus, system, and method for authorizing a service Grant 10,200,370 - Nakashima , et al. Fe	2019-02-05
Apparatus, System, And Method For Authorizing A Service App 20160277407 - Nakashima; Kosuke ; et al.	2016-09-22
Client apparatus, server apparatus, document management system, document management method, and medium storing program thereof Grant 9,189,771 - Watanabe November 17, 2	2015-11-17
Data migration apparatus for mitigating data between document management systems Grant 8,949,274 - Watanabe February 3, 2	2015-02-03
Data Migration Apparatus For Mitigating Data Between Document Management Systems App 20130144911 - Watanabe; Ryutaro	2013-06-06
Document management system and method for controlling a document print operation Grant 8,373,876 - Watanabe February 12, 2	2013-02-12
Client Apparatus, Server Apparatus, Document Management System, Document Management Method, And Medium Storing Program Thereof App 20130018962 - Watanabe; Ryutaro	2013-01-17
Document management system Grant 8,346,716 - Watanabe January 1, 2	2013-01-01
Restricting print control until document data update Grant 8,339,633 - Watanabe December 25, 2	2012-12-25
Document Managing Apparatus And Method Controlling Update Of Document Data App 20120212767 - WATANABE; Ryutaro	2012-08-23
Document verification method, document verification apparatus and storage medium Grant 8,225,412 - Watanabe July 17, 2	2012-07-17
Preventing double input of scanned documents Grant 8,189,226 - Watanabe May 29, 2	2012-05-29
Document management apparatus and method applying print settings responsive to dragging and dropping document icon Grant 8,107,126 - Watanabe January 31, 2	2012-01-31
Information Processing Apparatus, Information Processing Method, And Storage Medium App 20110235106 - Watanabe; Ryutaro	2011-09-29
Information Processing Apparatus, Information Processing Method, And Program App 20110184947 - Watanabe; Ryutaro	2011-07-28
Document distribution system and method Grant 7,853,986 - Watanabe December 14, 2	2010-12-14
Document Management System App 20100293136 - Watanabe; Ryutaro	2010-11-18
Client Apparatus, Server Apparatus, Document Management System, Document Management Method, And Medium Storing Program Thereof App 20100106699 - Watanabe; Ryutaro	2010-04-29
Document management system and document management method Grant 7,680,792 - Watanabe March 16, 2	2010-03-16
Document Management Apparatus And Document Management Method App 20090195823 - Watanabe; Ryutaro	2009-08-06
Document Verification Method, Document Verification Apparatus And Storage Medium App 20080313740 - Watanabe; Ryutaro	2008-12-18
Document Managing Apparatus And Method App 20070136253 - WATANABE; Ryutaro	2007-06-14
Document distribution system and method App 20070050368 - Watanabe; Ryutaro	2007-03-01
Document management system, printing apparatus, and document management apparatus App 20060170966 - Watanabe; Ryutaro	2006-08-03
Document management system and document management method App 20060136412 - Watanabe; Ryutaro	2006-06-22

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