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Hiroshi Yamazaki
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Nagano, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information administration system
Patent number
9,769,125
Issue date
Sep 19, 2017
ZUKEN INC.
Hajime Tomokage
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Self-calibration method for angle detector, angle detector, circumf...
Patent number
9,046,384
Issue date
Jun 2, 2015
Harmonic Drive Systems Inc.
Hiroshi Yamazaki
G01 - MEASURING TESTING
Information
Patent Grant
Method for lubricating wave reduction gear, and rotating table device
Patent number
7,905,326
Issue date
Mar 15, 2011
Harmonic Drive Systems Inc.
Yoshihide Kiyosawa
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Switching power supply
Patent number
6,285,170
Issue date
Sep 4, 2001
Nagano Japan Radio Co., Ltd.
Akira Matsumoto
G05 - CONTROLLING REGULATING
Information
Patent Grant
Switching power supply
Patent number
6,246,596
Issue date
Jun 12, 2001
Nagano Japan Radio Co., Ltd.
Hiroshi Yamazaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
MANUFACTURING DEVICE, MANUFACTURING MANAGEMENT SYSTEM, AND MANUFACT...
Publication number
20160192551
Publication date
Jun 30, 2016
FUKUOKA UNIVERSITY
Hajime TOMOKAGE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Information Administration System
Publication number
20150200916
Publication date
Jul 16, 2015
ZUKEN INC.
Hajime TOMOKAGE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SELF-CALIBRATION METHOD FOR ANGLE DETECTOR, ANGLE DETECTOR, CIRCUMF...
Publication number
20130124128
Publication date
May 16, 2013
Harmonic Drive Systems Inc.
Hiroshi YAMAZAKI
G01 - MEASURING TESTING
Information
Patent Application
Method for lubricating wave reduction gear, and rotating table device
Publication number
20080245172
Publication date
Oct 9, 2008
Yoshihide Kiyosawa
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...