Mitsuo Usui

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical module
- Patent number 10,649,147
- Issue date May 12, 2020
- NTT Electronics Corporation
- Tomohiro Nakanishi
- G02 - OPTICS
Information Patent Grant
Solder joint structure of flexible printed circuit board
- Patent number 10,165,690
- Issue date Dec 25, 2018
- Nippon Telegraph and Telephone Corporation
- Mitsuo Usui
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical switch
- Patent number 8,699,832
- Issue date Apr 15, 2014
- Nippon Telegraph and Telephone Corporation
- Nobuaki Matsuura
- G02 - OPTICS
Information Patent Grant
Micromirror device and micromirror array
- Patent number 8,599,460
- Issue date Dec 3, 2013
- Nippon Telegraph and Telephone Corporation
- Mitsuo Usui
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS device and method of manufacturing the same
- Patent number 8,482,843
- Issue date Jul 9, 2013
- Nippon Telegraph and Telephone Corporation
- Shingo Uchiyama
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Optical fiber connector in which an optical fiber is protected even...
- Patent number 6,491,442
- Issue date Dec 10, 2002
- Japan Aviation Electronics Industry
- Keiji Murakami
- G02 - OPTICS
Information Patent Grant
Optical deflector, process for producing the same, and blade for us...
- Patent number 5,999,670
- Issue date Dec 7, 1999
- Nippon Telegraph & Telephone Corporation
- Ryoko Yoshimura
- G02 - OPTICS
Information Patent Grant
Polymeric optical mixtures, polymeric optical materials and polymer...
- Patent number 5,672,672
- Issue date Sep 30, 1997
- Nippon Telegraph & Telephone Corporation
- Michiyuki Amano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL MODULE
- Publication number 20190353844
- Publication date Nov 21, 2019
- NTT ELECTRONICS CORPORATION
- Tomohiro Nakanishi
- G02 - OPTICS
Information Patent Application
SOLDER JOINT STRUCTURE OF FLEXIBLE PRINTED CIRCUIT BOARD
- Publication number 20180199445
- Publication date Jul 12, 2018
- Nippon Telegraph and Telephone Corporation
- Mitsuo Usui
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTICAL SWITCH
- Publication number 20120093458
- Publication date Apr 19, 2012
- Nobuaki Matsuura
- G02 - OPTICS
Information Patent Application
MEMS DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110013256
- Publication date Jan 20, 2011
- Shingo Uchiyama
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROMIRROR DEVICE AND MICROMIRROR ARRAY
- Publication number 20100118372
- Publication date May 13, 2010
- Mitsuo Usui
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Mitsuo Usui

Person

Patents Grantslast 30 patents

Optical module

Solder joint structure of flexible printed circuit board

Optical switch

Micromirror device and micromirror array

MEMS device and method of manufacturing the same

Optical fiber connector in which an optical fiber is protected even...

Optical deflector, process for producing the same, and blade for us...

Polymeric optical mixtures, polymeric optical materials and polymer...

Patents Applicationslast 30 patents

OPTICAL MODULE

SOLDER JOINT STRUCTURE OF FLEXIBLE PRINTED CIRCUIT BOARD

OPTICAL SWITCH

MEMS DEVICE AND METHOD OF MANUFACTURING THE SAME

MICROMIRROR DEVICE AND MICROMIRROR ARRAY