Hitoshi Yamazaki

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Koshigaya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display device, display method, and program
- Patent number 9,582,169
- Issue date Feb 28, 2017
- NTT DoCoMo, Inc.
- Hitoshi Yamazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device, display method, and program
- Patent number 9,411,418
- Issue date Aug 9, 2016
- NTT DoCoMo, Inc.
- Seiji Shiraishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lens barrel and lens assembly
- Patent number 8,817,399
- Issue date Aug 26, 2014
- Olympus Corporation
- Naoki Suigetsu
- G02 - OPTICS
Information Patent Grant
Character input apparatus and character input method
- Patent number 8,571,260
- Issue date Oct 29, 2013
- NTT DoCoMo, Inc.
- Hitoshi Yamazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic commerce system and recording medium
- Patent number 6,963,843
- Issue date Nov 8, 2005
- WebMoney Corporation
- Yuichi Takatsu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE, DISPLAY METHOD, AND PROGRAM
- Publication number 20150185833
- Publication date Jul 2, 2015
- NTT DoCoMo, Inc.
- Seiji Shiraishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE, DISPLAY METHOD, AND PROGRAM
- Publication number 20150106769
- Publication date Apr 16, 2015
- NTTDOCOMO, INC.
- Hitoshi Yamazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LENS BARREL AND LENS ASSEMBLY
- Publication number 20130279032
- Publication date Oct 24, 2013
- Naoki Suigetsu
- G02 - OPTICS
Information Patent Application
CHARACTER INPUT APPARATUS AND CHARACTER INPUT METHOD
- Publication number 20090296988
- Publication date Dec 3, 2009
- NTT DoCoMo, Inc.
- Hitoshi Yamazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOBILE TERMINAL AND INFORMATION DISPLAY METHOD
- Publication number 20090298551
- Publication date Dec 3, 2009
- NTT DoCoMo, Inc.
- Hitoshi Yamazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOBILE TERMINAL AND CHARACTER INPUT METHOD
- Publication number 20090295750
- Publication date Dec 3, 2009
- NTT DoCoMo, Inc.
- Hitoshi Yamazaki
- G06 - COMPUTING CALCULATING COUNTING