Hiroshi Sawada

Person

Otsu City, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Estimation device, estimation method, and estimation program
- Patent number 11,967,328
- Issue date Apr 23, 2024
- Nippon Telegraph and Telephone Corporation
- Rintaro Ikeshita
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Signal separation apparatus, signal separation method and program
- Patent number 11,922,966
- Issue date Mar 5, 2024
- Nippon Telegraph and Telephone Corporation
- Hiroshi Sawada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal separation apparatus, signal separation method and program
- Patent number 11,915,717
- Issue date Feb 27, 2024
- Nippon Telegraph and Telephone Corporation
- Hiroshi Sawada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Estimation apparatus, estimation method and program
- Patent number 11,859,992
- Issue date Jan 2, 2024
- Nippon Telegraph and Telephone Corporation
- Hitoshi Shimizu
- G08 - SIGNALLING
Information Patent Grant
Apparatus for functioning as sensor node and data center, sensor ne...
- Patent number 11,822,579
- Issue date Nov 21, 2023
- Nippon Telegraph and Telephone Corporation
- Shin Mizutani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication system, communication apparatus, and communication me...
- Patent number 11,128,571
- Issue date Sep 21, 2021
- Omron Corporation
- Mitsuhiro Yoneda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication apparatus, control device, and communication method
- Patent number 10,999,367
- Issue date May 4, 2021
- Omron Corporation
- Mitsuhiro Yoneda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Insulation type switching power supply apparatus
- Patent number 9,698,696
- Issue date Jul 4, 2017
- Rohm Co., Ltd.
- Hiroshi Sawada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for hot-rolling metal strip using near-infrare...
- Patent number 9,387,527
- Issue date Jul 12, 2016
- JFE Steel Corporation
- Nobuo Nishiura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Light emitting diode driving apparatus
- Patent number 8,111,006
- Issue date Feb 7, 2012
- Rohm Co., Ltd.
- Kunihiro Komiya
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Signal separating apparatus, signal separating method, signal separ...
- Patent number 7,647,209
- Issue date Jan 12, 2010
- Nippon Telegraph and Telephone Corporation
- Hiroshi Sawada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor integrated circuit including charge pump and electron...
- Patent number 7,518,892
- Issue date Apr 14, 2009
- Rohm Co., Ltd.
- Atsushi Kitagawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Signal separation method, signal separation device and recording me...
- Patent number 7,496,482
- Issue date Feb 24, 2009
- Nippon Telegraph and Telephone Corporation
- Shoko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Function reconfigurable semiconductor device and integrated circuit...
- Patent number 7,075,827
- Issue date Jul 11, 2006
- Nippon Telegraph and Telephone Corporation
- Kazuo Aoyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Position information estimation device, method thereof, and program
- Patent number 7,039,546
- Issue date May 2, 2006
- Nippon Telegraph and Telephone Corporation
- Hiroshi Sawada
- G01 - MEASURING TESTING
Information Patent Grant
Zinc borate, and production method and use thereof
- Patent number 6,780,913
- Issue date Aug 24, 2004
- Mizusawa Industrial Chemicals, Ltd.
- Hiroshi Sawada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Soft cold-rolled steel sheet and method for making the same
- Patent number 6,171,413
- Issue date Jan 9, 2001
- NKK Corporation
- Yoshimasa Funakawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for controlling a tension of a metal strip in a heat treatme...
- Patent number 5,739,438
- Issue date Apr 14, 1998
- NKK Corporation
- Hiroshi Sawada
- C21 - METALLURGY OF IRON
Information Patent Grant
Stabilizer for chlorine-containing polymers, process for the prepar...
- Patent number 5,648,413
- Issue date Jul 15, 1997
- Mizusawa Industrial Chemicals, Inc.
- Teiji Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Digital X-ray radiographic apparatus
- Patent number 5,416,819
- Issue date May 16, 1995
- Shimadzu Corporation
- Kazuhiro Uzuyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
X-ray photographic equipment
- Patent number 4,941,169
- Issue date Jul 10, 1990
- Shimadzu Corporation
- Masumi Kawai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mobile communication system
- Patent number 4,856,048
- Issue date Aug 8, 1989
- Nippon Telegraph & Telephone Corporation
- Koji Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SOURCE SEPARATION APPARATUS, SOURCE SEPARATION METHOD, AND PROGRAM
- Publication number 20250046327
- Publication date Feb 6, 2025
- Nippon Telegraph and Telephone Corporation
- Hiroshi SAWADA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ROTARY CONNECTOR
- Publication number 20240339795
- Publication date Oct 10, 2024
- EAGLE INDUSTRY CO., LTD.
- Hiroshi TAKATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACOUSTIC SIGNAL ENHANCEMENT DEVICE, ACOUSTIC SIGNAL ENHANCEMENT MET...
- Publication number 20240312446
- Publication date Sep 19, 2024
- Nippon Telegraph and Telephone Corporation
- Tomohiro NAKATANI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VARIABLE OPTIMIZATION SYSTEM
- Publication number 20240265175
- Publication date Aug 8, 2024
- Nippon Telegraph and Telephone Corporation
- Kenta NIWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NEURAL NETWORK LEARNING APPARATUS, NEURAL NETWORK LEARNING METHOD,...
- Publication number 20240232624
- Publication date Jul 11, 2024
- Nippon Telegraph and Telephone Corporation
- Takashi HATTORI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NEURAL NETWORK LEARNING APPARATUS, NEURAL NETWORK LEARNING METHOD,...
- Publication number 20240220800
- Publication date Jul 4, 2024
- Nippon Telegraph and Telephone Corporation
- Takashi HATTORI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACOUSTIC SIGNAL ENHANCEMENT APPARATUS, METHOD AND PROGRAM
- Publication number 20240127841
- Publication date Apr 18, 2024
- Nippon Telegraph and Telephone Corporation
- Tomohiro NAKATANI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
LEARNING APPARATUS, LEARNING METHOD AND PROGRAM
- Publication number 20230368034
- Publication date Nov 16, 2023
- Nippon Telegraph and Telephone Corporation
- Kazuo AOYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACOUSTIC SIGNAL ENHANCEMENT APPARATUS, METHOD AND PROGRAM
- Publication number 20230370778
- Publication date Nov 16, 2023
- Nippon Telegraph and Telephone Corporation
- Tomohiro NAKATANI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ANALYSIS APPARATUS, ANALYSIS METHOD, AND PROGRAM
- Publication number 20220374497
- Publication date Nov 24, 2022
- Nippon Telegraph and Telephone Corporation
- Hiroshi SAWADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ESTIMATION DEVICE, ESTIMATION METHOD, AND ESTIMATION PROGRAM
- Publication number 20220301570
- Publication date Sep 22, 2022
- Nippon Telegraph and Telephone Corporation
- Rintaro IKESHITA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PARAMETER ESTIMATION APPARATUS, CONGESTION ESTIMATION APPARATUS, PA...
- Publication number 20220222555
- Publication date Jul 14, 2022
- Nippon Telegraph and Telephone Corporation
- Hitoshi SHIMIZU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL SEPARATION APPARATUS, SIGNAL SEPARATION METHOD AND PROGRAM
- Publication number 20220028408
- Publication date Jan 27, 2022
- Hiroshi SAWADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL SEPARATION APPARATUS, SIGNAL SEPARATION METHOD AND PROGRAM
- Publication number 20210398549
- Publication date Dec 23, 2021
- Nippon Telegraph and Telephone Corporation
- Hiroshi SAWADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESSING DEVICE, METHOD, AND PROGRAM
- Publication number 20210271734
- Publication date Sep 2, 2021
- Nippon Telegraph and Telephone Corporation
- Ryota IMAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS FOR FUNCTIONING AS SENSOR NODE AND DATA CENTER, SENSOR NE...
- Publication number 20210263954
- Publication date Aug 26, 2021
- Nippon Telegraph and Telephone Corporation
- Shin MIZUTANI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ESTIMATION APPARATUS, ESTIMATION METHOD AND PROGRAM
- Publication number 20210025724
- Publication date Jan 28, 2021
- Nippon Telegraph and Telephone Corporation
- Hitoshi SHIMIZU
- G01 - MEASURING TESTING
Information Patent Application
Communication System, Communication Apparatus, and Communication Me...
- Publication number 20200119975
- Publication date Apr 16, 2020
- Omron Corporation
- Mitsuhiro YONEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication System, Communication Apparatus, and Communication Me...
- Publication number 20200099626
- Publication date Mar 26, 2020
- Omron Corporation
- Mitsuhiro YONEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communication Apparatus, Control Device, and Communication Method
- Publication number 20200036786
- Publication date Jan 30, 2020
- Omron Corporation
- Mitsuhiro YONEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INSULATION TYPE SWITCHING POWER SUPPLY APPARATUS
- Publication number 20140312684
- Publication date Oct 23, 2014
- Rohm Co., Ltd.
- Hiroshi Sawada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMAGE PROCESSING DEVICE
- Publication number 20130094744
- Publication date Apr 18, 2013
- Shimadzu Corporation
- Hiroshi Sawada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR HOT-ROLLING METAL STRIP USING NEAR-INFRARE...
- Publication number 20100095722
- Publication date Apr 22, 2010
- JFE STEEL CORPORATION
- Nobuo Nishiura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
LIGHT EMITTING DIODE DRIVING APPARATUS
- Publication number 20100019687
- Publication date Jan 28, 2010
- Rohm.co.,Ltd
- Kunihiro Komiya
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Signal Separation Device, Signal Separation Method, Signal Separati...
- Publication number 20080215651
- Publication date Sep 4, 2008
- NIPPON TELEGRAPH AND TELEPHONE CORPORATION
- Hiroshi Sawada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor Integrated Circuit Including Charge Pump and Electron...
- Publication number 20080031023
- Publication date Feb 7, 2008
- Rohm Co., Ltd.
- Atsushi Kitagawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Signal separation method, signal separation device, signal separati...
- Publication number 20060058983
- Publication date Mar 16, 2006
- Nippon Telegraph and Telephone Corporation
- Shoko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Position information estimation device, method thereof, and program
- Publication number 20050203981
- Publication date Sep 15, 2005
- Hiroshi Sawada
- G01 - MEASURING TESTING
Information Patent Application
Zinc borate, and production method and use thereof
- Publication number 20030030042
- Publication date Feb 13, 2003
- Hiroshi Sawada
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Function reconfigurable semiconductor device and integrated circuit...
- Publication number 20020105833
- Publication date Aug 8, 2002
- Kazuo Aoyama
- G06 - COMPUTING CALCULATING COUNTING

Hiroshi Sawada

Person

Patents Grantslast 30 patents

Estimation device, estimation method, and estimation program

Signal separation apparatus, signal separation method and program

Signal separation apparatus, signal separation method and program

Estimation apparatus, estimation method and program

Apparatus for functioning as sensor node and data center, sensor ne...

Communication system, communication apparatus, and communication me...

Communication apparatus, control device, and communication method

Insulation type switching power supply apparatus

Method and apparatus for hot-rolling metal strip using near-infrare...

Light emitting diode driving apparatus

Signal separating apparatus, signal separating method, signal separ...

Semiconductor integrated circuit including charge pump and electron...

Signal separation method, signal separation device and recording me...

Function reconfigurable semiconductor device and integrated circuit...

Position information estimation device, method thereof, and program

Zinc borate, and production method and use thereof

Soft cold-rolled steel sheet and method for making the same

Method for controlling a tension of a metal strip in a heat treatme...

Stabilizer for chlorine-containing polymers, process for the prepar...

Digital X-ray radiographic apparatus

X-ray photographic equipment

Mobile communication system

Patents Applicationslast 30 patents

SOURCE SEPARATION APPARATUS, SOURCE SEPARATION METHOD, AND PROGRAM

ROTARY CONNECTOR

ACOUSTIC SIGNAL ENHANCEMENT DEVICE, ACOUSTIC SIGNAL ENHANCEMENT MET...

VARIABLE OPTIMIZATION SYSTEM

NEURAL NETWORK LEARNING APPARATUS, NEURAL NETWORK LEARNING METHOD,...

NEURAL NETWORK LEARNING APPARATUS, NEURAL NETWORK LEARNING METHOD,...

ACOUSTIC SIGNAL ENHANCEMENT APPARATUS, METHOD AND PROGRAM

LEARNING APPARATUS, LEARNING METHOD AND PROGRAM

ACOUSTIC SIGNAL ENHANCEMENT APPARATUS, METHOD AND PROGRAM

ANALYSIS APPARATUS, ANALYSIS METHOD, AND PROGRAM

ESTIMATION DEVICE, ESTIMATION METHOD, AND ESTIMATION PROGRAM

PARAMETER ESTIMATION APPARATUS, CONGESTION ESTIMATION APPARATUS, PA...

SIGNAL SEPARATION APPARATUS, SIGNAL SEPARATION METHOD AND PROGRAM

SIGNAL SEPARATION APPARATUS, SIGNAL SEPARATION METHOD AND PROGRAM

PROCESSING DEVICE, METHOD, AND PROGRAM

APPARATUS FOR FUNCTIONING AS SENSOR NODE AND DATA CENTER, SENSOR NE...

ESTIMATION APPARATUS, ESTIMATION METHOD AND PROGRAM

Communication System, Communication Apparatus, and Communication Me...

Communication System, Communication Apparatus, and Communication Me...

Communication Apparatus, Control Device, and Communication Method

INSULATION TYPE SWITCHING POWER SUPPLY APPARATUS

IMAGE PROCESSING DEVICE

METHOD AND APPARATUS FOR HOT-ROLLING METAL STRIP USING NEAR-INFRARE...

LIGHT EMITTING DIODE DRIVING APPARATUS

Signal Separation Device, Signal Separation Method, Signal Separati...

Semiconductor Integrated Circuit Including Charge Pump and Electron...

Signal separation method, signal separation device, signal separati...

Position information estimation device, method thereof, and program

Zinc borate, and production method and use thereof

Function reconfigurable semiconductor device and integrated circuit...