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Maintenance support system and maintenance support method
Grant 11,379,801 - Fujiwara , et al. July 5, 2 | 2022-07-05 |
Risk assessment device, risk assessment system, risk assessment method, risk assessment program, and data structure
Grant 10,942,508 - Fujiwara March 9, 2 | 2021-03-09 |
Threshold value calculation system, and threshold value calculation method
Grant 10,928,004 - Fujiwara , et al. February 23, 2 | 2021-02-23 |
Risk Assessment Device, Risk Assessment System, Risk Assessment Method, and Risk Assessment Program
App 20200202236 - Fujiwara; Yoshiyasu | 2020-06-25 |
Risk Assessment Device, Risk Assessment System, Risk Assessment Method, Risk Assessment Program, and Data Structure
App 20200192345 - FUJIWARA; Yoshiyasu | 2020-06-18 |
Fluid utilization facility management method and fluid utilization facility management system
Grant 10,663,162 - Fujiwara , et al. | 2020-05-26 |
Steam using facility management method, and steam using facility
Grant 10,551,054 - Fujiwara Fe | 2020-02-04 |
Fluid Utilization Facility Management Method and Fluid Utilization Facility Management System
App 20190003701 - Fujiwara; Yoshiyasu ; et al. | 2019-01-03 |
Fluid utilization facility management method and fluid utilization facility management system
Grant 10,101,022 - Fujiwara , et al. October 16, 2 | 2018-10-16 |
Maintenance Support System and Maintenance Support Method
App 20180130029 - Fujiwara; Yoshiyasu ; et al. | 2018-05-10 |
Threshold Value Calculation System, and Threshold Value Calculation Method
App 20180128424 - Fujiwara; Yoshiyasu ; et al. | 2018-05-10 |
Steam Using Facility Management Method, and Steam Using Facility
App 20170227213 - Fujiwara; Yoshiyasu | 2017-08-10 |
Fluid Utilization Facility Management Method and Fluid Utilization Facility Management System
App 20170153023 - Fujiwara; Yoshiyasu ; et al. | 2017-06-01 |
Device management method, analysis system used therein, maintenance inspection support method, and maintenance inspection support apparatus used therein
Grant 8,914,252 - Fujiwara , et al. December 16, 2 | 2014-12-16 |
Device management method, analysis system used for the device management method, data structure used in management database, and maintenance inspection support apparatus used for the device management method
Grant 8,762,105 - Fujiwara , et al. June 24, 2 | 2014-06-24 |
Device management method, analysis system used for the device management method, analysis data structure, and maintenance inspection support apparatus used for the device management method
Grant 8,494,811 - Fujiwara , et al. July 23, 2 | 2013-07-23 |
Steam-using facility simulation system and method for searching approach for improving steam-using facility
Grant 8,447,577 - Fujiwara May 21, 2 | 2013-05-21 |
Method of diagnosing system, method of operating aggregating system for system diagnosis, and aggregating system for system diagnosis
Grant 8,165,829 - Fujiwara April 24, 2 | 2012-04-24 |
Steam-Using Facility Simulation System and Method for Searching Approach for Improving Steam-Using Facility
App 20110060567 - Fujiwara; Yoshiyasu | 2011-03-10 |
Heat exchanger
App 20100263845 - Fujiwara; Yoshiyasu | 2010-10-21 |
Method of diagnosing system, method of operating aggregating system for system diagnosis, and aggregating system for system diagnosis
Grant 7,698,102 - Fujiwara April 13, 2 | 2010-04-13 |
Method of Diagnosing System, Method of Operating Aggregating System for System Diagnosis, and Aggregating System for System Diagnosis
App 20090299676 - Fujiwara; Yoshiyasu | 2009-12-03 |
Device Management Method, Analysis System Used Therein, Maintenance Inspection Support Method, and Maintenance Inspection Support Apparatus Used Therein
App 20090228121 - Fujiwara; Yoshiyasu ; et al. | 2009-09-10 |
Device Management Method, Analysis System Used for the Device Management Method, Analysis Data Structure, and Maintenance Inspection Support Apparatus Used for the Device Management Method
App 20090216495 - Fujiwara; Yoshiyasu ; et al. | 2009-08-27 |
Device Management Method, Analysis System Used for the Device Management Method, Data Structure Used in Management Database, and Maintenance Inspection Support Apparatus Used for the Device Management Method
App 20090044042 - Fujiwara; Yoshiyasu ; et al. | 2009-02-12 |
Method of Diagnosing System, Method of Operating Aggregating System For System Diagnosis, and Aggregating System For System Diagnosis
App 20080249744 - Fujiwara; Yoshiyasu | 2008-10-09 |
Method of diagnosing system method of operating aggregating system for system diagnosis and aggregating system for system diagnosis
App 20070057802 - Fujiwara; Yoshiyasu | 2007-03-15 |
Method of supporting sales and maintenance of steam traps and aggregating system for use in the method
Grant 7,130,804 - Fujiwara October 31, 2 | 2006-10-31 |
Method of supporting sales and maintenance of steam traps and aggregating system for use in the method
App 20020052716 - Fujiwara, Yoshiyasu | 2002-05-02 |
Steam trap operation detector
Grant 4,898,022 - Yumoto , et al. February 6, 1 | 1990-02-06 |
Air Vent
Grant 3,776,255 - Fujiwara December 4, 1 | 1973-12-04 |
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