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Hiroshi Muramatsu
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Chiba-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Piezoelectric unit, piezoelectric device, piezoelectric determinati...
Patent number
9,645,117
Issue date
May 9, 2017
Seiko Instruments Inc.
Sachiko Tanabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
QCM sensor
Patent number
9,645,115
Issue date
May 9, 2017
Seiko Instruments Inc.
Sachiko Tanabe
G01 - MEASURING TESTING
Information
Patent Grant
Cantilever and cantilever manufacturing method
Patent number
7,823,470
Issue date
Nov 2, 2010
Seiko Instruments Inc.
Masatsugu Shigeno
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of manufacturing light-propagating probe for near-field micr...
Patent number
7,282,157
Issue date
Oct 16, 2007
SII NanoTechnology Inc.
Norio Chiba
G01 - MEASURING TESTING
Information
Patent Grant
Light probe microscope including picture signal processing means
Patent number
6,867,407
Issue date
Mar 15, 2005
SII NanoTechnology Inc.
Hiroshi Muramatsu
G01 - MEASURING TESTING
Information
Patent Grant
Sample observation plate and observation apparatus
Patent number
6,645,434
Issue date
Nov 11, 2003
Seiko Instruments Inc.
Hiroshi Muramatsu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Optical probe and method for manufacturing same and scanning proxim...
Patent number
6,430,324
Issue date
Aug 6, 2002
Seiko Instruments Inc.
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Self-emitting optical probe, method for producing the same, and sca...
Patent number
6,396,050
Issue date
May 28, 2002
Seiko Instruments Inc.
Noritaka Yamamoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Probe for near-field optical microscope, method for manufacturing t...
Patent number
6,388,239
Issue date
May 14, 2002
Seiko Instruments Inc.
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of fabricating probe force atomic force microscope
Patent number
6,358,426
Issue date
Mar 19, 2002
Seiko Instruments Inc.
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for sharpening a probe
Patent number
6,280,647
Issue date
Aug 28, 2001
Seiko Instruments Inc.
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Scanning probe microscope
Patent number
6,249,000
Issue date
Jun 19, 2001
Seiko Instruments Inc.
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Scanning probe and scanning probe microscope
Patent number
6,239,426
Issue date
May 29, 2001
Seiko Instruments Inc.
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Scanning near-field optic/atomic force microscope
Patent number
6,229,609
Issue date
May 8, 2001
Seiko Instruments Inc.
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical probe, method of manufacturing an optical probe, and scanni...
Patent number
6,121,604
Issue date
Sep 19, 2000
The Head of Agency of Industrial Science and Technology
Takashi Hiraga
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Instrument for chemical measurement
Patent number
6,111,342
Issue date
Aug 29, 2000
Seiko Instruments Inc.
Hiroshi Muramatsu
G01 - MEASURING TESTING
Information
Patent Grant
Optical probe having tapered wave guide and scanning near-field opt...
Patent number
6,104,030
Issue date
Aug 15, 2000
Seiko Instruments Inc.
Norio Chiba
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Microscopic area scanning apparatus
Patent number
6,100,534
Issue date
Aug 8, 2000
Seiko Instruments Inc.
Katsunori Honma
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Micromachining method and micromachined structure
Patent number
5,976,390
Issue date
Nov 2, 1999
Seiko Instruments Inc.
Hiroshi Muramatsu
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Optical waveguide probe and optical system and atomic force microsc...
Patent number
5,969,821
Issue date
Oct 19, 1999
Seiko Instruments Inc.
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Probe, manufacturing method therefor and scanning probe microscope
Patent number
5,960,147
Issue date
Sep 28, 1999
Seiko Instruments Inc.
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Scanning type near field interatomic force microscope
Patent number
5,939,623
Issue date
Aug 17, 1999
Seiko Instruments Inc.
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Probe for atomic force microscope and atomic force microscope
Patent number
5,877,412
Issue date
Mar 2, 1999
Seiko Instruments Inc.
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Scanning near-field optic/atomic-force microscope with observing fu...
Patent number
5,821,409
Issue date
Oct 13, 1998
Seiko Instruments Inc.
Katsunori Honma
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical memory medium
Patent number
5,654,131
Issue date
Aug 5, 1997
Seiko Instruments Inc.
Masamichi Fujihira
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Scanning near-field optic/atomic force microscope in which imaging...
Patent number
5,627,365
Issue date
May 6, 1997
Seiko Instruments Inc.
Norio Chiba
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical information read/write apparatus
Patent number
5,513,168
Issue date
Apr 30, 1996
Seiko Instruments Inc.
Masamichi Fujihira
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Fine surface observing apparatus
Patent number
5,449,901
Issue date
Sep 12, 1995
Seiko Instruments Inc.
Masamichi Fujihira
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Electrochemical measurement system
Patent number
5,334,303
Issue date
Aug 2, 1994
Seiko Instruments Inc.
Hiroshi Muramatsu
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for analyzing a gelation reaction by utilizing a...
Patent number
5,211,054
Issue date
May 18, 1993
Seiko Instruments Inc.
Hiroshi Muramatsu
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
PIEZOELECTRIC UNIT, PIEZOELECTRIC DEVICE, PIEZOELECTRIC DETERMINATI...
Publication number
20150198562
Publication date
Jul 16, 2015
SEIKO INSTRUMENTS INC.
Sachiko Tanabe
G01 - MEASURING TESTING
Information
Patent Application
QCM SENSOR
Publication number
20140165702
Publication date
Jun 19, 2014
Seiko Instruments Inc.
Sachiko TANABE
G01 - MEASURING TESTING
Information
Patent Application
Cantilever and cantilever manufacturing method
Publication number
20070214875
Publication date
Sep 20, 2007
Masatsugu Shigeno
G01 - MEASURING TESTING
Information
Patent Application
Method of manufacturing light-propagating probe for near-field micr...
Publication number
20040126073
Publication date
Jul 1, 2004
Norio Chiba
G02 - OPTICS
Information
Patent Application
Interindividual settlement support method
Publication number
20030200110
Publication date
Oct 23, 2003
NIFTY CORPORATION
Naohiro Munechika
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Interindividual settlement support method
Publication number
20030182205
Publication date
Sep 25, 2003
NIFTY CORPORATION
Yuki Watabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Light probe microscope
Publication number
20020088919
Publication date
Jul 11, 2002
Hiroshi Muramatsu
B82 - NANO-TECHNOLOGY