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PIXIE DUST TECHNOLOGIES, INC
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TOKYO, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Panel for sound absorption
Patent number
D1023354
Issue date
Apr 16, 2024
ITOKI CORPORATION
Haruhiro Ezure
D25 - Building units and construction elements
Information
Patent Grant
Sound absorber, sound absorbing panel and sound absorbing wall
Patent number
11,854,523
Issue date
Dec 26, 2023
Pixie Dust Technologies, Inc.
Masaki Gomi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Low-noise ultrasonic wave focusing apparatus
Patent number
10,569,300
Issue date
Feb 25, 2020
Pixie Dust Technologies, Inc.
Takayuki Hoshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for rendering interactive aerial volumetric graph...
Patent number
10,228,653
Issue date
Mar 12, 2019
Pixie Dust Technologies, Inc.
Yoichi Ochiai
G02 - OPTICS
Information
Patent Grant
System and method for manipulating objects in a computational acous...
Patent number
10,210,858
Issue date
Feb 19, 2019
Pixie Dust Technologies, Inc.
Yoichi Ochiai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
System and method for generating spatial sound using ultrasound
Patent number
9,936,324
Issue date
Apr 3, 2018
Pixie Dust Technologies, Inc.
Yoichi Ochiai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patents Applications
last 30 patents
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Patent Application
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
Publication number
20240410969
Publication date
Dec 12, 2024
Pixie Dust Technologies, Inc.
Haruki NISHIMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPLAY CONTROL APPARATUS, AND DISPLAY CONTROL METHOD
Publication number
20240129686
Publication date
Apr 18, 2024
Pixie Dust Technologies, Inc.
Megumi TABATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY CONTROL APPARATUS, DISPLAY CONTROL METHOD, AND PROGRAM
Publication number
20240119684
Publication date
Apr 11, 2024
Pixie Dust Technologies, Inc.
Megumi TABATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SOUND ABSORBER, SOUND ABSORBING PANEL AND SOUND ABSORBING WALL
Publication number
20230260496
Publication date
Aug 17, 2023
Pixie Dust Technologies, Inc.
Masaki GOMI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SOUND ABSORBING UNIT, SOUND ABSORBING STRUCTURE, MANUFACTURING METH...
Publication number
20230260497
Publication date
Aug 17, 2023
Pixie Dust Technologies, Inc.
Yudai TAIRA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIGNAL PROCESSING APPARATUS, AND SIGNAL PROCESSING METHOD
Publication number
20230190174
Publication date
Jun 22, 2023
Pixie Dust Technologies, Inc.
Yoshiki NAGATANI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SIGNAL PROCESSING APPARATUS AND SIGNAL PROCESSING METHOD
Publication number
20230190173
Publication date
Jun 22, 2023
Pixie Dust Technologies, Inc.
Yoshiki NAGATANI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
ULTRASONIC RADIATION APPARATUS AND HAIR CARE APPARATUS
Publication number
20230172336
Publication date
Jun 8, 2023
Pixie Dust Technologies, Inc.
Masato KOJIMA
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
SOUND ABSORBING STRUCTURE AND SOUND ABSORBING WALL
Publication number
20220403652
Publication date
Dec 22, 2022
Pixie Dust Technologies, Inc.
Yudai TAIRA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
MEASUREMENT APPARATUS, AND MEASUREMENT METHOD
Publication number
20220341877
Publication date
Oct 27, 2022
Pixie Dust Technologies, Inc.
Yusuke MUKAE
G01 - MEASURING TESTING
Information
Patent Application
MEASURING APPARATUS, AND MEASURING METHOD
Publication number
20210231507
Publication date
Jul 29, 2021
Pixie Dust Technologies, Inc.
Yoichi OCHIAI
G01 - MEASURING TESTING
Information
Patent Application
ULTRASONIC TREATMENT APPARATUS
Publication number
20200289856
Publication date
Sep 17, 2020
NIPPON MEDICAL SCHOOL FOUNDATION
Rei OGAWA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHOD FOR MANIPULATING OBJECTS IN A COMPUTATIONAL ACOUS...
Publication number
20190108829
Publication date
Apr 11, 2019
Pixie Dust Technologies, Inc.
Yoichi OCHIAI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEM AND METHOD FOR GENERATING SPATIAL SOUND USING ULTRASOUND
Publication number
20180139557
Publication date
May 17, 2018
Pixie Dust Technologies, Inc.
Yoichi OCHIAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR RENDERING INTERACTIVE AERIAL VOLUMETRIC GRAPH...
Publication number
20170293259
Publication date
Oct 12, 2017
Pixie Dust Technologies, Inc.
Yoichi OCHIAI
G02 - OPTICS
Information
Patent Application
SYSTEM AND METHOD FOR GENERATING SPATIAL SOUND USING ULTRASOUND
Publication number
20170289722
Publication date
Oct 5, 2017
Pixie Dust Technologies, Inc.
Yoichi OCHIAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Trademark
last 30 trademarks
Information
Trademark
97470110 - IWASEMI
Serial number
97470110
Registration number
7121114
Filing date
Jun 22, 2022
Pixie Dust Technologies, Inc.
6 - Common metals and their alloys
Information
Trademark
79276245 - PIXIE DUST TECHNOLOGIES
Serial number
79276245
Registration number
6337262
Filing date
Sep 9, 2019
Pixie Dust Technologies, Inc.
7 - Machines and machine tools