Takayuki SAKURAI

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Patents Grantslast 30 patents

Information Patent Grant
Partial discharge measurement device
- Patent number 10,444,273
- Issue date Oct 15, 2019
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Tomomi Ikegami
- G01 - MEASURING TESTING
Information Patent Grant
Point calculating device and method for calculating points
- Patent number 9,824,362
- Issue date Nov 21, 2017
- Sony Corporation
- Makiko Hara
- G07 - CHECKING-DEVICES
Information Patent Grant
Partial discharge measurement system and partial discharge measurem...
- Patent number 9,322,881
- Issue date Apr 26, 2016
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Takayuki Sakurai
- G01 - MEASURING TESTING
Information Patent Grant
Impulse voltage generation device
- Patent number 9,197,201
- Issue date Nov 24, 2015
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Hiroyuki Ogawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Display apparatus and computer readable medium
- Patent number 8,487,934
- Issue date Jul 16, 2013
- Casio Computer Co., Ltd.
- Takayuki Sakurai
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PARTIAL DISCHARGE MEASUREMENT DEVICE
- Publication number 20170038424
- Publication date Feb 9, 2017
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Tomomi IKEGAMI
- G01 - MEASURING TESTING
Information Patent Application
PARTIAL DISCHARGE MEASUREMENT SYSTEM AND PARTIAL DISCHARGE MEASUREM...
- Publication number 20150015303
- Publication date Jan 15, 2015
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Takayuki Sakurai
- G01 - MEASURING TESTING
Information Patent Application
IMPULSE VOLTAGE GENERATION DEVICE
- Publication number 20140292382
- Publication date Oct 2, 2014
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORP.
- Hiroyuki Ogawa
- G01 - MEASURING TESTING
Information Patent Application
DISPLAY APPARATUS AND COMPUTER READABLE MEDIUM
- Publication number 20110254857
- Publication date Oct 20, 2011
- CASIO COMPUTER CO., LTD.
- Takayuki SAKURAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION DISPLAY APPARATUS AND COMPUTER-READABLE MEDIUM
- Publication number 20110242107
- Publication date Oct 6, 2011
- CASIO COMPUTER CO., LTD.
- Takayuki SAKURAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POINT CALCULATING DEVICE AND METHOD FOR CALCULATING POINTS
- Publication number 20090281881
- Publication date Nov 12, 2009
- Makiko Hara
- G06 - COMPUTING CALCULATING COUNTING