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Masatoshi Nishimura
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical layered body having specified average roughness and surface...
Patent number
12,164,080
Issue date
Dec 10, 2024
Dai Nippon Printing Co., Ltd.
Junya Eguchi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Diffuser and lighting apparatus
Patent number
12,099,228
Issue date
Sep 24, 2024
Mitsubishi Electric Corporation
Satoru Okagaki
G02 - OPTICS
Information
Patent Grant
Illumination device
Patent number
11,835,202
Issue date
Dec 5, 2023
Mitsubishi Electric Corporation
Ritsuya Oshima
F21 - LIGHTING
Information
Patent Grant
Light source device, lighting apparatus, and vehicle lamp device
Patent number
10,309,601
Issue date
Jun 4, 2019
Mitsubishi Electric Corporation
Masatoshi Nishimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Headlight with illumination device having rotatable transmissive el...
Patent number
10,288,245
Issue date
May 14, 2019
Mitsubishi Electronic Corporation
Akihiro Yamada
F21 - LIGHTING
Information
Patent Grant
Measurement of arterial elasticity and the frequency characteristic...
Patent number
5,379,774
Issue date
Jan 10, 1995
Sankyo Company Limited
Masatoshi Nishimura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Measurement of transmission velocity of pulse wave
Patent number
5,293,874
Issue date
Mar 15, 1994
Sankyo Company, Limited
Masaaki Takahashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL LAYERED BODY, POLARIZING PLATE, DISPLAY PANEL, AND IMAGE DI...
Publication number
20250067903
Publication date
Feb 27, 2025
DAI NIPPON PRINTING CO., LTD.
Junya EGUCHI
B32 - LAYERED PRODUCTS
Information
Patent Application
DIFFUSER AND LIGHTING APPARATUS
Publication number
20240264356
Publication date
Aug 8, 2024
Mitsubishi Electric Corporation
Satoru OKAGAKI
G02 - OPTICS
Information
Patent Application
NON-TRANSITORY COMPUTER READABLE MEDIUM, INFORMATION PROCESSING MET...
Publication number
20240252931
Publication date
Aug 1, 2024
CYGAMES, INC.
Ryuhei Kawaguchi
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
ILLUMINATION DEVICE
Publication number
20220397254
Publication date
Dec 15, 2022
Mitsubishi Electric Corporation
Ritsuya OSHIMA
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPTICAL LAYERED BODY, POLARIZING PLATE, DISPLAY PANEL, AND IMAGE DI...
Publication number
20210364673
Publication date
Nov 25, 2021
DAI NIPPON PRINTING CO., LTD.
Junya EGUCHI
B32 - LAYERED PRODUCTS
Information
Patent Application
LIGHT SOURCE DEVICE, LIGHTING APPARATUS, AND VEHICLE LAMP DEVICE
Publication number
20180266638
Publication date
Sep 20, 2018
Mitsubishi Electric Corporation
Masatoshi NISHIMURA
G02 - OPTICS
Information
Patent Application
LIGHTING APPARATUS
Publication number
20180245763
Publication date
Aug 30, 2018
Mitsubishi Electric Corporation
Ritsuya OSHIMA
F21 - LIGHTING
Information
Patent Application
HEADLIGHT DEVICE AND ILLUMINATION DEVICE
Publication number
20180051857
Publication date
Feb 22, 2018
Mitsubishi Electric Corporation
Akihiro YAMADA
G02 - OPTICS
Information
Patent Application
Endoscope device
Publication number
20030083549
Publication date
May 1, 2003
Kunihiko Miyagi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE