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Michizo Yamanaka
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lateral branch detection device, lateral branch detection probe, la...
Patent number
12,053,340
Issue date
Aug 6, 2024
TOEI ELECTRIC CO., LTD.
Masahiro Otsuka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Handpiece with built-in camera and dental treatment method using ha...
Patent number
9,930,294
Issue date
Mar 27, 2018
The Yoshida Dental Mfg. Co., Ltd.
Takeshi Hasegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
X-ray imaging device
Patent number
9,480,453
Issue date
Nov 1, 2016
The Yoshida Dental Mfg. Co., Ltd.
Michizo Yamanaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
X-ray photographing device
Patent number
8,855,262
Issue date
Oct 7, 2014
The Yoshida Dental Mfg. Co. Ltd.
Terumi Takemoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental clinical apparatus and plasma jet applying device for dentistry
Patent number
8,758,010
Issue date
Jun 24, 2014
Yoshida Creation Inc.
Michizo Yamanaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
DENTAL TREATMENT TOOL GUIDING DEVICE
Publication number
20220079711
Publication date
Mar 17, 2022
Toei Electric Co., Ltd.
Masahiro OTSUKA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LATERAL BRANCH DETECTION DEVICE, LATERAL BRANCH DETECTION PROBE, LA...
Publication number
20200368004
Publication date
Nov 26, 2020
Toei Electric Co., Ltd.
Masahiro OTSUKA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WIRELESS TRANSMISSION UNIT FOR DENTAL INSTRUMENT WITH BUILT-IN CAME...
Publication number
20160183776
Publication date
Jun 30, 2016
THE YOSHIDA DENTAL MFG. CO., LTD.
Michizo YAMANAKA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL TREATMENT IMPLEMENT WITH ANOMALY SITE DETECTION FUNCTION
Publication number
20160174844
Publication date
Jun 23, 2016
THE YOSHIDA DENTAL MFG. CO., LTD.
Takeshi HASEGAWA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMAGE PICK-UP WINDOW DEFOGGING FUNCTION-EQUIPPED BUILT-IN CAMERA HA...
Publication number
20160166138
Publication date
Jun 16, 2016
THE YOSHIDA DENTAL MFG. CO., LTD.
Michizo YAMANAKA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
X-RAY IMAGING DEVICE
Publication number
20150289833
Publication date
Oct 15, 2015
THE YOSHIDA DENTAL MFG. CO., LTD.
Michizo Yamanaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HANDPIECE WITH BUILT-IN CAMERA AND DENTAL TREATMENT METHOD USING HA...
Publication number
20150222856
Publication date
Aug 6, 2015
THE YOSHIDA DENTAL MFG. CO., LTD.
Takeshi Hasegawa
G02 - OPTICS
Information
Patent Application
X-RAY PHOTOGRAPHING DEVICE
Publication number
20120093284
Publication date
Apr 19, 2012
Terumi Takemoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL CLINICAL APPARATUS AND PLASMA JET APPLYING DEVICE FOR DENTISTRY
Publication number
20110183284
Publication date
Jul 28, 2011
Michizo Yamanaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE