Ogawa; Ryuichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ogawa; Ryuichi.The latest application filed is for "inverter system and inverter system control method".

Company Profile

0.15.12

Ogawa; Ryuichi - Numazu JP
OGAWA; Ryuichi - Numazu-shi Shizuoka
Ogawa; Ryuichi - Tokyo JP
Ogawa; Ryuichi - Chiba JP
Ogawa; Ryuichi - Ichihara JP
Ogawa; Ryuichi - Ichihara-shi JP
Ogawa; Ryuichi - Nara JP
Ogawa; Ryuichi - Ikoma-gun JP
Ogawa; Ryuichi - Gunma 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
Inverter system and inverter system control method Grant 11,444,525 - Ogawa , et al. September 13, 2	2022-09-13
Inverter System And Inverter System Control Method App 20220209643 - OGAWA; Ryuichi ; et al.	2022-06-30
Risk analysis device, risk analysis method and program storage medium Grant 10,169,762 - Ogawa J	2019-01-01
Access control information generating system Grant 9,363,290 - Ogawa June 7, 2	2016-06-07
Risk Analysis Device, Risk Analysis Method And Program Storage Medium App 20150348054 - OGAWA; Ryuichi	2015-12-03
Policy update apparatus, policy management system, policy update method, policy management method and recording medium Grant 9,183,009 - Ogawa November 10, 2	2015-11-10
Thin client system and method of implementing thin client system Grant 8,954,960 - Ogawa , et al. February 10, 2	2015-02-10
Management System, Management Method, And Non-transitory Storage Medium App 20140366084 - Ogawa; Ryuichi	2014-12-11
Policy Update Apparatus, Policy Management System, Policy Update Method, Policy Management Method And Recording Medium App 20130290695 - Ogawa; Ryuichi	2013-10-31
Access Control Information Generating System App 20130174217 - Ogawa; Ryuichi	2013-07-04
Thin Client System, Method Of Implementing Thin Client, And Program For Thin Client App 20110276964 - Ogawa; Ryuichi ; et al.	2011-11-10
Nonvolatile Memory System App 20080162837 - Ogawa; Ryuichi	2008-07-03
IC card with built-in coprocessor for auxiliary arithmetic, and control method thereof Grant 7,364,083 - Ogawa , et al. April 29, 2	2008-04-29
Program execution control circuit, computer system, and IC card App 20080005799 - Ogawa; Ryuichi	2008-01-03
1-chip microcomputer having controlled access to a memory and IC card using the 1-chip microcomputer Grant 7,213,117 - Wakabayashi , et al. May 1, 2	2007-05-01
IC card with built-in coprocessor for auxiliary arithmetic, and control method thereof App 20050167513 - Ogawa, Ryuichi ; et al.	2005-08-04
Microcomputer having built-in nonvolatile memory for simultaneous use as a program area and a data area Grant 6,598,137 - Yaegawa , et al. July 22, 2	2003-07-22
1-chop microcomputer and IC card using same App 20010027511 - Wakabayashi, Masaki ; et al.	2001-10-04
Multimedia scenario editor calculating estimated size and cost Grant 6,072,479 - Ogawa June 6, 2	2000-06-06
Sound reproducer Grant 4,933,768 - Ishikawa , et al. June 12, 1	1990-06-12
PLL circuit for generating output signal synchronized with input signal by switching frequency dividing ratio Grant 4,870,684 - Arai , et al. September 26, 1	1989-09-26
FM/FMX stereophonic receiver Grant 4,809,328 - Usui , et al. February 28, 1	1989-02-28

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