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Shingo Kashima
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Sagamihara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Estimation device, estimation method and estimation program
Patent number
11,909,619
Issue date
Feb 20, 2024
Nippon Telegraph and Telephone Corporation
Hiroki Nagayama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Pulse train signal cycle estimation device, pulse train signal cycl...
Patent number
11,846,662
Issue date
Dec 19, 2023
Nippon Telegraph and Telephone Corporation
Hiroki Nagayama
G01 - MEASURING TESTING
Information
Patent Grant
Estimation device, estimation method, and estimation program
Patent number
11,750,485
Issue date
Sep 5, 2023
Nippon Telegraph and Telephone Corporation
Tetsuhiko Murata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device estimation device, device estimation method, and device esti...
Patent number
11,611,528
Issue date
Mar 21, 2023
Nippon Telegraph and Telephone Corporation
Tsuyoshi Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control apparatus, communication control method, and...
Patent number
11,489,832
Issue date
Nov 1, 2022
Nippon Telegraph and Telephone Corporation
Iifan Tyou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Management system and management method
Patent number
11,483,289
Issue date
Oct 25, 2022
Nippon Telegraph and Telephone Corporation
Shingo Kashima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cycle estimation device for pulse train signal, cycle estimation me...
Patent number
11,349,634
Issue date
May 31, 2022
Nippon Telegraph and Telephone Corporation
Hiroki Nagayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Objective lens
Patent number
7,042,648
Issue date
May 9, 2006
Olympus Corporation
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Optical filter and illumination optical system provided with same
Patent number
6,671,089
Issue date
Dec 30, 2003
Olympus Optical Co., Ltd.
Hiroyuki Nishida
G02 - OPTICS
Information
Patent Grant
Objective lens
Patent number
6,507,442
Issue date
Jan 14, 2003
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Ultraviolet microscope optical system and optical filter used in th...
Patent number
6,339,498
Issue date
Jan 15, 2002
Olympus Optical Co., Ltd.
Hiroyuki Nishida
G02 - OPTICS
Information
Patent Grant
Method of microscopic observation
Patent number
6,184,535
Issue date
Feb 6, 2001
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Laser scanning microscope
Patent number
6,094,300
Issue date
Jul 25, 2000
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Objective lens system
Patent number
5,631,779
Issue date
May 20, 1997
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Pupil modulation optical system
Patent number
5,481,393
Issue date
Jan 2, 1996
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Ultraviolet microscope
Patent number
5,481,401
Issue date
Jan 2, 1996
Olympus Optical Co., Ltd.
Nobuhiro Kita
G02 - OPTICS
Information
Patent Grant
Cover slip for use in microscope
Patent number
5,406,421
Issue date
Apr 11, 1995
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Scanning optical microscope having a compact confocal optical syste...
Patent number
5,334,830
Issue date
Aug 2, 1994
Olympus Optical Co., Ltd.
Hiroya Fukuyama
G02 - OPTICS
Information
Patent Grant
Reflecting objective system
Patent number
5,291,340
Issue date
Mar 1, 1994
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Reflecting objective system
Patent number
5,253,117
Issue date
Oct 12, 1993
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Eyepieces
Patent number
5,202,795
Issue date
Apr 13, 1993
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Objectives
Patent number
5,191,473
Issue date
Mar 2, 1993
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Reflecting objective system including a negative optical power seco...
Patent number
5,144,496
Issue date
Sep 1, 1992
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Information
Patent Grant
Illuminating optical system
Patent number
5,142,462
Issue date
Aug 25, 1992
Olympus Optical Co., Ltd.
Shingo Kashima
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
DEVICE ESTIMATION DEVICE, DEVICE ESTIMATION METHOD, AND DEVICE ESTI...
Publication number
20220360555
Publication date
Nov 10, 2022
Nippon Telegraph and Telephone Corporation
Tsuyoshi KONDO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ESTIMATION DEVICE, ESTIMATION METHOD, AND ESTIMATION PROGRAM
Publication number
20220311684
Publication date
Sep 29, 2022
Nippon Telegraph and Telephone Corporation
Tetsuhiko MURATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION TERMINAL DEVICE, COMMUNICATION CONTROL METHOD, AND CO...
Publication number
20220141185
Publication date
May 5, 2022
Nippon Telegraph and Telephone Corporation
Iifan TYOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PULSE TRAIN SIGNAL CYCLE ESTIMATION DEVICE, PULSE TRAIN SIGNAL CYCL...
Publication number
20220128607
Publication date
Apr 28, 2022
Nippon Telegraph and Telephone Corporation
Hiroki NAGAYAMA
G01 - MEASURING TESTING
Information
Patent Application
CYCLE ESTIMATION DEVICE FOR PULSE TRAIN SIGNAL, CYCLE ESTIMATION ME...
Publication number
20220103336
Publication date
Mar 31, 2022
Nippon Telegraph and Telephone Corporation
Hiroki NAGAYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ESTIMATION DEVICE, ESTIMATION METHOD AND ESTIMATION PROGRAM
Publication number
20210392067
Publication date
Dec 16, 2021
Nippon Telegraph and Telephone Corporation
Hiroki NAGAYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EQUIPMENT INFERENCE DEVICE, EQUIPMENT INFERENCE METHOD, AND EQUIPME...
Publication number
20210058362
Publication date
Feb 25, 2021
Nippon Telegraph and Telephone Corporation
Tsuyoshi KONDO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPECIFYING SYSTEM AND SPECIFYING METHOD
Publication number
20210044568
Publication date
Feb 11, 2021
Nippon Telegraph and Telephone Corporation
Tetsuhiko MURATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION CONTROL APPARATUS, COMMUNICATION CONTROL METHOD, AND...
Publication number
20210014225
Publication date
Jan 14, 2021
Nippon Telegraph and Telephone Corporation
Iifan TYOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGEMENT SYSTEM AND MANAGEMENT METHOD
Publication number
20200403975
Publication date
Dec 24, 2020
Nippon Telegraph and Telephone Corporation
Shingo KASHIMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Objective lens
Publication number
20040252380
Publication date
Dec 16, 2004
Shingo Kashima
G02 - OPTICS
Information
Patent Application
Optical filter and illumination optical system provided with same
Publication number
20020063955
Publication date
May 30, 2002
Olympus Optical Co., Ltd.
Hiroyuki Nishida
G02 - OPTICS
Information
Patent Application
Objective lens
Publication number
20010033425
Publication date
Oct 25, 2001
Shingo Kashima
G02 - OPTICS