Toshihiko Hiroaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Direction control device, direction control method and recording me...
- Patent number 11,102,382
- Issue date Aug 24, 2021
- NEC Corporation
- Shoji Yachida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Overlapped image display type information input/output apparatus
- Patent number 6,661,425
- Issue date Dec 9, 2003
- NEC Corporation
- Toshihiko Hiroaki
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
User interface of a video communication terminal unit and a method...
- Patent number 5,786,846
- Issue date Jul 28, 1998
- NEC Corporation
- Toshihiko Hiroaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM, CONTROL METHOD OF USER TERMINAL, AND STORAGE MEDIUM
- Publication number 20240303675
- Publication date Sep 12, 2024
- NEC Corporation
- Nobuaki KAWASE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM, CONTROL METHOD OF USER TERMINAL, AND STORAGE MEDIUM
- Publication number 20240127210
- Publication date Apr 18, 2024
- NEC Corporation
- Nobuaki KAWASE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECTION CONTROL DEVICE, DIRECTION CONTROL METHOD AND RECORDING ME...
- Publication number 20210243339
- Publication date Aug 5, 2021
- NEC Corporation
- Shoji YACHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECTION CONTROL DEVICE, DIRECTION CONTROL METHOD AND RECORDING ME...
- Publication number 20190238727
- Publication date Aug 1, 2019
- NEC Corporation
- Shoji YACHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECTION CONTROL DEVICE, DIRECTION CONTROL METHOD AND RECORDING ME...
- Publication number 20170272623
- Publication date Sep 21, 2017
- NEC Corporation
- Shoji YACHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL SIGNAGE SYSTEM, DIGITAL SIGNAGE, ARTICLE INFORMATION PRESEN...
- Publication number 20150058170
- Publication date Feb 26, 2015
- NEC Corporation
- Tomoyuki Osaka
- G06 - COMPUTING CALCULATING COUNTING