Masayoshi Karasawa

Person

Hachioji-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Microscope system
- Patent number 11,861,921
- Issue date Jan 2, 2024
- EVIDENT CORPORATION
- Yuta Ohara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microscope system and projection unit
- Patent number 11,594,051
- Issue date Feb 28, 2023
- EVIDENT CORPORATION
- Takashi Yoneyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microscope provided with plural optical units
- Patent number 9,851,547
- Issue date Dec 26, 2017
- Olympus Corporation
- Kenichi Kusaka
- G02 - OPTICS
Information Patent Grant
Inverted microscope system
- Patent number 9,372,330
- Issue date Jun 21, 2016
- Olympus Corporation
- Yusuke Amano
- G01 - MEASURING TESTING
Information Patent Grant
Inverted microscope including a control unit configured to synchron...
- Patent number 9,140,886
- Issue date Sep 22, 2015
- Olympus Corporation
- Haruyuki Tsuji
- G02 - OPTICS
Information Patent Grant
Microscope
- Patent number D690342
- Issue date Sep 24, 2013
- Olympus Corporation
- Yasuo Funakoshi
- D16 - Photography and optical equipment
Information Patent Grant
Microscope with motion sensor for control of power supply and light...
- Patent number 8,369,010
- Issue date Feb 5, 2013
- Olympus Corporation
- Masayoshi Karasawa
- G02 - OPTICS
Information Patent Grant
Microscope system and its magnification modifying method
- Patent number 8,179,596
- Issue date May 15, 2012
- Olympus Corporation
- Masayoshi Karasawa
- G02 - OPTICS
Information Patent Grant
Optical apparatus provided with correction collar for aberration co...
- Patent number 7,825,360
- Issue date Nov 2, 2010
- Olympus Corporation
- Masayoshi Karasawa
- G02 - OPTICS
Information Patent Grant
Microscope body
- Patent number D626162
- Issue date Oct 26, 2010
- Olympus Corporation
- Koji Suzuki
- D16 - Photography and optical equipment
Information Patent Grant
Focus detection device and fluorescent observation device using the...
- Patent number 7,612,316
- Issue date Nov 3, 2009
- Olympus Corporation
- Masayoshi Karasawa
- G02 - OPTICS
Information Patent Grant
Focus detection device and fluorescent observation device using the...
- Patent number 7,304,282
- Issue date Dec 4, 2007
- Olympus Corporation
- Masayoshi Karasawa
- G02 - OPTICS
Information Patent Grant
Dark field illumination device
- Patent number 6,989,925
- Issue date Jan 24, 2006
- Olympus Corporation
- Masayoshi Karasawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
MICROSCOPE SYSTEM
- Publication number 20210319208
- Publication date Oct 14, 2021
- OLYMPUS CORPORATION
- Yuta OHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MICROSCOPE SYSTEM AND PROJECTION UNIT
- Publication number 20210192181
- Publication date Jun 24, 2021
- OLYMPUS CORPORATION
- Takashi YONEYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MICROSCOPE AND OPTICAL UNIT
- Publication number 20180045940
- Publication date Feb 15, 2018
- OLYMPUS CORPORATION
- Shintaro KOBAYASHI
- G02 - OPTICS
Information Patent Application
INVERTED MICROSCOPE SYSTEM
- Publication number 20140293407
- Publication date Oct 2, 2014
- OLYMPUS CORPORATION
- Yusuke AMANO
- G02 - OPTICS
Information Patent Application
INVERTED MICROSCOPE
- Publication number 20130286473
- Publication date Oct 31, 2013
- OLYMPUS CORPORATION
- Haruyuki TSUJI
- G02 - OPTICS
Information Patent Application
MICROSCOPE PROVIDED WITH PLURAL OPTICAL UNITS
- Publication number 20130242383
- Publication date Sep 19, 2013
- OLYMPUS CORPORATION
- Kenichi KUSAKA
- G02 - OPTICS
Information Patent Application
MICROSCOPE AND METHOD FOR CONTROLLING MICROSCOPE
- Publication number 20110058253
- Publication date Mar 10, 2011
- OLYMPUS CORPORATION
- Masayoshi KARASAWA
- G02 - OPTICS
Information Patent Application
MICROSCOPE SYSTEM AND ITS MAGNIFICATION MODIFYING METHOD
- Publication number 20090303582
- Publication date Dec 10, 2009
- OLYMPUS CORPORATION
- Masayoshi Karasawa
- G02 - OPTICS
Information Patent Application
Optical apparatus and imaging method
- Publication number 20080310016
- Publication date Dec 18, 2008
- OLYMPUS CORPORATION
- Masayoshi Karasawa
- G02 - OPTICS
Information Patent Application
FOCUS DETECTION DEVICE AND FLUORESCENT OBSERVATION DEVICE USING THE...
- Publication number 20080179491
- Publication date Jul 31, 2008
- OLYMPUS CORPORATION
- Masayoshi Karasawa
- G02 - OPTICS
Information Patent Application
Microscope lens barrel
- Publication number 20080043350
- Publication date Feb 21, 2008
- OLYMPUS CORPORATION
- Masayoshi Karasawa
- G02 - OPTICS
Information Patent Application
Zoom microscope and option unit for zoom microscope
- Publication number 20070019288
- Publication date Jan 25, 2007
- OLYMPUS CORPORATION
- Masayoshi Karasawa
- G02 - OPTICS
Information Patent Application
Focus detection device and fluorescent observation device using the...
- Publication number 20060157637
- Publication date Jul 20, 2006
- OLYMPUS CORPORATION
- Masayoshi Karasawa
- G02 - OPTICS
Information Patent Application
Dark field illumination device
- Publication number 20040252372
- Publication date Dec 16, 2004
- OLYMPUS CORPORATION
- Masayoshi Karasawa
- G02 - OPTICS

Masayoshi Karasawa

Person

Patents Grantslast 30 patents

Microscope system

Microscope system and projection unit

Microscope provided with plural optical units

Inverted microscope system

Inverted microscope including a control unit configured to synchron...

Microscope

Microscope with motion sensor for control of power supply and light...

Microscope system and its magnification modifying method

Optical apparatus provided with correction collar for aberration co...

Microscope body

Focus detection device and fluorescent observation device using the...

Focus detection device and fluorescent observation device using the...

Dark field illumination device

Patents Applicationslast 30 patents

MICROSCOPE SYSTEM

MICROSCOPE SYSTEM AND PROJECTION UNIT

MICROSCOPE AND OPTICAL UNIT

INVERTED MICROSCOPE SYSTEM

INVERTED MICROSCOPE

MICROSCOPE PROVIDED WITH PLURAL OPTICAL UNITS

MICROSCOPE AND METHOD FOR CONTROLLING MICROSCOPE

MICROSCOPE SYSTEM AND ITS MAGNIFICATION MODIFYING METHOD

Optical apparatus and imaging method

FOCUS DETECTION DEVICE AND FLUORESCENT OBSERVATION DEVICE USING THE...

Microscope lens barrel

Zoom microscope and option unit for zoom microscope

Focus detection device and fluorescent observation device using the...

Dark field illumination device