| Patent | Date |
|---|
Electronic Device, Input-data Processing Method, And Storage Medium
App 20220206752 - YOSHIZAWA; Hiroaki ; et al. | 2022-06-30 |
Impeller, rotary machine, and turbocharger
Grant 10,883,513 - Fujita , et al. January 5, 2 | 2021-01-05 |
Calculating device, calculating method, and computer readable recording medium
Grant 10,684,982 - Yoshizawa , et al. | 2020-06-16 |
Calculator, method of registering operand in calculator, and computer-readable non-transitory storage medium
Grant 10,599,608 - Yoshikawa , et al. | 2020-03-24 |
Calculating Device, Calculating Method, And Computer Readable Recording Medium
App 20200034329A1 - | 2020-01-30 |
Calculating device, calculating method, and computer readable recording medium
Grant 10,474,623 - Yoshizawa , et al. Nov | 2019-11-12 |
Tax calculation apparatus, tax calculation method, and storage medium storing program
Grant 10,410,197 - Yoshizawa Sept | 2019-09-10 |
Calculator, recording medium and compute server
Grant 10,372,666 - Ono , et al. | 2019-08-06 |
Calculation apparatus, displaying method in calculation apparatus, and recording medium
Grant 10,289,602 - Yoshikawa , et al. | 2019-05-14 |
Impeller, Rotary Machine, And Turbocharger
App 20190113048 - FUJITA; Yutaka ; et al. | 2019-04-18 |
Calculation device, calculation method, and storage medium
Grant 10,235,328 - Arikawa , et al. | 2019-03-19 |
Calculator, recording medium and compute server
Grant 10,210,132 - Ono , et al. Feb | 2019-02-19 |
Calculator, Recording Medium And Compute Server
App 20190034379 - ONO; Manato ; et al. | 2019-01-31 |
Electronic device which displays and outputs function formula data, data output method, and computer readable medium
Grant 10,192,329 - Suzuki , et al. Ja | 2019-01-29 |
Electronic device, graph display method and storage medium for presenting and manipulating two dimensional graph objects using touch gestures
Grant 10,146,420 - Yoshizawa De | 2018-12-04 |
Semiconductor Module
App 20180308790 - YOSHIZAWA; Hiroaki | 2018-10-25 |
Expression processing device, compute server and recording medium having expression processing program recorded thereon
Grant 10,042,811 - Yoshizawa , et al. August 7, 2 | 2018-08-07 |
Calculator, Method Of Registering Operand In Calculator, And Computer-readable Non-transitory Storage Medium
App 20180203821 - YOSHIKAWA; Hironori ; et al. | 2018-07-19 |
Calculating Device, Calculating Method, And Computer Readable Recording Medium
App 20180181535 - YOSHIZAWA; Hiroaki ; et al. | 2018-06-28 |
Calculation Apparatus, Displaying Method In Calculation Apparatus, And Recording Medium
App 20180181534 - YOSHIKAWA; Hironori ; et al. | 2018-06-28 |
Calculation data printing apparatus, calculation data printing method and computer-readable storage medium
Grant 9,977,458 - Yoshizawa May 22, 2 | 2018-05-22 |
Calculating Device, Control Method, And Recording Medium
App 20180089766 - YOSHIZAWA; Hiroaki | 2018-03-29 |
Calculation Device, Calculation Method, And Storage Medium
App 20180081851 - ARIKAWA; Kazuhiko ; et al. | 2018-03-22 |
Computing device and storage medium containing program therefor
Grant 9,880,969 - Yoshizawa January 30, 2 | 2018-01-30 |
Tax Calculation Apparatus, Tax Calculation Method, And Storage Medium Storing Program
App 20180005212 - YOSHIZAWA; Hiroaki | 2018-01-04 |
Calculation Data Printing Apparatus, Calculation Data Printing Method And Computer-readable Storage Medium
App 20170205844 - YOSHIZAWA; Hiroaki | 2017-07-20 |
Graph display control apparatus, graph display control method and non-transitory storage medium having stored thereon graph display control program
Grant 9,443,493 - Yoshizawa September 13, 2 | 2016-09-13 |
Mathematical expression display control apparatus, mathematical expression display control method, and computer readable medium recording mathematical expression display control program
Grant 9,372,822 - Yoshizawa June 21, 2 | 2016-06-21 |
Server Apparatus, Method Of Aggregating Calculation Target Data, And Storage Medium Storing Calculation Data Aggregation Program
App 20160086512 - YOSHIZAWA; Hiroaki | 2016-03-24 |
Server Apparatus, Data Aggregation Method, And Communication Device
App 20160085845 - YOSHIZAWA; Hiroaki | 2016-03-24 |
Expression Processing Device, Compute Server And Recording Medium Having Expression Processing Program Recorded Thereon
App 20160085716 - YOSHIZAWA; Hiroaki ; et al. | 2016-03-24 |
Calculator, Recording Medium And Compute Server
App 20160085717 - ONO; Manato ; et al. | 2016-03-24 |
Electronic Device, Data Output Method In Electronic Device, And Server Device
App 20160086362 - SUZUKI; Miki ; et al. | 2016-03-24 |
Server Apparatus, Data Integration Method And Electronic Device
App 20160086513 - UEJIMA; Hiroshi ; et al. | 2016-03-24 |
Electronic device, display system, and method of displaying a display screen of the electronic device
Grant 9,146,667 - Yoshizawa September 29, 2 | 2015-09-29 |
Computing Device And Storage Medium Containing Program Therefor
App 20150269113 - Yoshizawa; Hiroaki | 2015-09-24 |
Semiconductor device
Grant 8,963,324 - Sato , et al. February 24, 2 | 2015-02-24 |
Electronic Device, Graph Display Method And Storage Medium
App 20140365954 - YOSHIZAWA; Hiroaki | 2014-12-11 |
Presentation system and display terminal used in the presentation system
Grant 8,884,842 - Yoshizawa November 11, 2 | 2014-11-11 |
Semiconductor Device
App 20140291833 - SATO; Takato ; et al. | 2014-10-02 |
Mathematical Expression Display Control Apparatus, Mathematical Expression Display Control Method, And Computer Readable Medium Recording Mathematical Expression Display Control Program
App 20140297702 - YOSHIZAWA; Hiroaki | 2014-10-02 |
Graph Display Control Apparatus, Graph Display Control Method And Non-transitory Storage Medium Having Stored Thereon Graph Display Control Program
App 20140285528 - YOSHIZAWA; Hiroaki | 2014-09-25 |
Graphic display apparatus, graphic display method and recording medium in which graphic display program is recorded
Grant 8,842,132 - Yoshizawa September 23, 2 | 2014-09-23 |
Graph display apparatus, recording medium on which program is recorded and graph display method
Grant 8,817,027 - Yoshizawa , et al. August 26, 2 | 2014-08-26 |
Electronic device having handwritten mathematical formula recognition function
Grant 8,659,567 - Yoshizawa February 25, 2 | 2014-02-25 |
Calculator and computer-readable medium
Grant 8,619,045 - Yoshizawa December 31, 2 | 2013-12-31 |
Electronic Device, Display System, And Method Of Displaying A Display Screen Of The Electronic Device
App 20130082953 - Yoshizawa; Hiroaki | 2013-04-04 |
Data Display Apparatus, Data Display Method, And Recording Medium Storing Data Display Control Program
App 20130024817 - YOSHIZAWA; Hiroaki | 2013-01-24 |
Presentation System And Display Terminal Used In The Presentation System
App 20120313837 - YOSHIZAWA; Hiroaki | 2012-12-13 |
Graphic Display Apparatus, Graphic Display Method And Recording Medium In Which Graphic Display Program Is Recorded
App 20120188274 - YOSHIZAWA; Hiroaki | 2012-07-26 |
Electronic Device Having Handwritten Mathematical Formula Recognition Function
App 20120162107 - YOSHIZAWA; Hiroaki | 2012-06-28 |
Calculator emulation apparatus
Grant 8,196,057 - Yoshizawa June 5, 2 | 2012-06-05 |
Graph Display Apparatus, Recording Medium On Which Program Is Recorded And Graph Display Method
App 20110227946 - YOSHIZAWA; Hiroaki ; et al. | 2011-09-22 |
Electronic apparatus and its control program
Grant 7,840,621 - Yoshizawa November 23, 2 | 2010-11-23 |
Calculator And Computer-readable Medium
App 20100231597 - YOSHIZAWA; Hiroaki | 2010-09-16 |
Calculator Emulation Apparatus
App 20100083161 - Yoshizawa; Hiroaki | 2010-04-01 |
Electronic apparatus and its control program
App 20070050432 - Yoshizawa; Hiroaki | 2007-03-01 |
Question reproducible exercise book and question reproducible system
App 20020182577 - Yoshizawa, Hiroaki | 2002-12-05 |
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