| Patent | Date |
|---|
Thermal displacement compensation system
Grant 11,305,395 - Hada , et al. April 19, 2 | 2022-04-19 |
Data management device, data management program, and data management method
Grant 11,301,135 - Satou , et al. April 12, 2 | 2022-04-12 |
Motor controller
Grant 11,175,647 - Tanaka , et al. November 16, 2 | 2021-11-16 |
Numerical control system that detects an abnormality in an operation state
Grant 11,080,610 - Iijima , et al. August 3, 2 | 2021-08-03 |
Numerical control system
Grant 10,996,650 - Satou , et al. May 4, 2 | 2021-05-04 |
Diagnostic Apparatus
App 20210103273 - SATOU; Kazuhiro ; et al. | 2021-04-08 |
Motor controller that uses an acceleration/deceleration time constant of the motor
Grant 10,948,899 - Iijima March 16, 2 | 2021-03-16 |
Transmission control system
Grant 10,764,905 - Iijima Sep | 2020-09-01 |
Motor control device and motor control method
Grant 10,747,194 - Oho , et al. A | 2020-08-18 |
Numerical Control System
App 20200249650 - Kind Code | 2020-08-06 |
Controller and machine learning device
Grant 10,691,091 - Iijima | 2020-06-23 |
Controller
Grant 10,678,211 - Satou , et al. | 2020-06-09 |
Motor controller
Grant 10,627,807 - Iijima , et al. | 2020-04-21 |
Controller for a drive mechanism driven by a plurality of motors
Grant 10,613,509 - Iijima | 2020-04-07 |
Production management device and production system
Grant 10,606,250 - Oho , et al. | 2020-03-31 |
Controller for a plurality of motors based on provided torque
Grant 10,606,234 - Iijima | 2020-03-31 |
Diagnostic data acquisition system, diagnostic system, and computer readable medium
Grant 10,571,890 - Satou , et al. Feb | 2020-02-25 |
Servo control apparatus, servo control method and computer-readable recording medium
Grant 10,564,658 - Iijima Feb | 2020-02-18 |
Abnormality Monitoring Device, Abnormality Monitoring Method, And Control Device
App 20200041381 - INAGAKI; Keitarou ; et al. | 2020-02-06 |
Data Management Device, Data Management Program, And Data Management Method
App 20200026435 - SATOU; Kazuhiro ; et al. | 2020-01-23 |
Measurement device
Grant 10,502,563 - Tanaka , et al. Dec | 2019-12-10 |
Controller
App 20190286099 - Satou; Kazuhiro ; et al. | 2019-09-19 |
Servo control system having function of measuring characteristic of learning controller
Grant 10,353,350 - Iijima July 16, 2 | 2019-07-16 |
Servo controller
Grant 10,317,884 - Iijima , et al. | 2019-06-11 |
Servo controller
Grant 10,310,489 - Iijima | 2019-06-04 |
Learning controller for automatically adjusting servo control activity
Grant 10,281,884 - Iijima | 2019-05-07 |
Controller
App 20190113904 - IIJIMA; Kazunori | 2019-04-18 |
Controller
App 20190113903 - IIJIMA; Kazunori | 2019-04-18 |
Thermal Displacement Compensation System
App 20190099850 - HADA; Keita ; et al. | 2019-04-04 |
Numerical Control System
App 20190101891 - Iijima; Kazunori ; et al. | 2019-04-04 |
Thermal Displacement Compensation System
App 20190099849 - HADA; Keita ; et al. | 2019-04-04 |
Numerical Control System
App 20190101897 - Iijima; Kazunori ; et al. | 2019-04-04 |
Air Conditioning Control System
App 20190101305 - Hada; Keita ; et al. | 2019-04-04 |
Numerical Control System
App 20190101892 - Satou; Kazuhiro ; et al. | 2019-04-04 |
Controller And Machine Learning Device
App 20190086888 - Iijima; Kazunori | 2019-03-21 |
Motor Control Device And Motor Control Method
App 20190079487 - OHO; Yusaku ; et al. | 2019-03-14 |
Measurement device
Grant 10,203,201 - Iijima Feb | 2019-02-12 |
Motor Controller
App 20180364684 - IIJIMA; Kazunori ; et al. | 2018-12-20 |
Motor Controller
App 20180364682 - TANAKA; Shunpei ; et al. | 2018-12-20 |
Motor Controller
App 20180364683 - IIJIMA; Kazunori | 2018-12-20 |
Measurement Device
App 20180328726 - TANAKA; Shunpei ; et al. | 2018-11-15 |
Servo control device having function of automatically adjusting control system with autonomous stabilization
Grant 10,108,152 - Iijima October 23, 2 | 2018-10-23 |
Transmission Control System
App 20180270841 - IIJIMA; Kazunori | 2018-09-20 |
Measurement Device
App 20180266816 - IIJIMA; Kazunori | 2018-09-20 |
Production Management Device And Production System
App 20180267514 - Oho; Yuusaku ; et al. | 2018-09-20 |
Diagnostic Data Acquisition System, Diagnostic System, And Computer Readable Medium
App 20180231956 - SATOU; Kazuhiro ; et al. | 2018-08-16 |
Servo Controller
App 20180224829 - IIJIMA; Kazunori ; et al. | 2018-08-09 |
Servo Controller
App 20180224830 - IIJIMA; Kazunori | 2018-08-09 |
Servo control apparatus having function of obtaining frequency characteristics of machine on line
Grant 10,025,296 - Iijima July 17, 2 | 2018-07-17 |
Servo control apparatus having function of displaying adjustment state in online automatic adjustment to control system
Grant 9,829,877 - Iijima November 28, 2 | 2017-11-28 |
Servo Control Device Having Function Of Automatically Adjusting Control System With Autonomous Stabilization
App 20170300017 - Iijima; Kazunori | 2017-10-19 |
Servo controller for measuring lubrication characteristics of a machine by experimental modal analysis
Grant 9,791,103 - Iijima October 17, 2 | 2017-10-17 |
Servo Control Apparatus, Servo Control Method And Computer-readable Recording Medium
App 20170277206 - IIJIMA; Kazunori | 2017-09-28 |
Servo control apparatus having function of optimizing control gain online using evaluation function
Grant 9,703,273 - Iijima July 11, 2 | 2017-07-11 |
Servo Control System Having Function Of Automatically Adjusting Learning Controller
App 20170123385 - IIJIMA; Kazunori | 2017-05-04 |
Servo Control System Having Function Of Measuring Characteristic Of Learning Controller
App 20170090433 - Iijima; Kazunori | 2017-03-30 |
Servo Control Apparatus Having Function Of Displaying Adjustment State In Online Automatic Adjustment To Control System
App 20170010602 - IIJIMA; Kazunori | 2017-01-12 |
Servo Control Apparatus Having Function Of Optimizing Control Gain Online Using Evaluation Function
App 20160378077 - IIJIMA; Kazunori | 2016-12-29 |
Servo Control Apparatus Having Function Of Obtaining Frequency Characteristics Of Machine On Line
App 20160313726 - IIJIMA; Kazunori | 2016-10-27 |
Servo control device having automatic filter adjustment function based on experimental modal analysis
Grant 9,465,381 - Iijima October 11, 2 | 2016-10-11 |
Servo Controller For Measuring Lubrication Characteristics Of A Machine By Experimental Modal Analysis
App 20160223138 - IIJIMA; Kazunori | 2016-08-04 |
Servo Control Device Having Automatic Filter Adjustment Function Based On Experimental Modal Analysis
App 20160170400 - IIJIMA; Kazunori | 2016-06-16 |
Servo Motor Controller Having Self-measuring Function And Self-monitoring Function Of Mechanical Stiffness
App 20160033959 - Iijima; Kazunori ; et al. | 2016-02-04 |
Denture plate adhesive soft liner or gelling tissue conditioner
Grant 5,075,107 - Katakura , et al. December 24, 1 | 1991-12-24 |
Tape guide of magnetic recording and reproducing apparatus
Grant 4,441,133 - Ogawa , et al. April 3, 1 | 1984-04-03 |
Apparatus for bringing wire-shaped or tape-shaped carrier into contact with carrier guide member
Grant 4,345,282 - Miyakawa , et al. August 17, 1 | 1982-08-17 |
Magnetic recording and reproducing apparatus
Grant 4,258,399 - Iijima , et al. March 24, 1 | 1981-03-24 |
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