Hiroyuki Sasai

Person

Ikoma, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vehicle with inter-vehicular distance acceleration control
- Patent number 12,005,899
- Issue date Jun 11, 2024
- Panasonic Holdings Corporation
- Hiroyuki Sasai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Navigation method, navigation system, moving body, and navigation p...
- Patent number 11,644,325
- Issue date May 9, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hiroyuki Uematsu
- G01 - MEASURING TESTING
Information Patent Grant
Moving vehicle
- Patent number 11,534,352
- Issue date Dec 27, 2022
- Panasonic Holdings Corporation
- Hiroyuki Sasai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Robot and method for controlling the same
- Patent number 10,976,749
- Issue date Apr 13, 2021
- Panasonic Corporation
- Takeshi Ando
- G05 - CONTROLLING REGULATING
Information Patent Grant
Mobile robot and method of tracking mobile robot
- Patent number 10,906,179
- Issue date Feb 2, 2021
- Panasonic Corporation
- Duyhinh Nguyen
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electrically powered wheelchair
- Patent number 10,646,387
- Issue date May 12, 2020
- Panasonic Corporation
- Hiroyuki Sasai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electric wheelchair
- Patent number D832152
- Issue date Oct 30, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hiroyuki Sasai
- D12 - Transportation
Information Patent Grant
Electric wheelchair
- Patent number D832153
- Issue date Oct 30, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hiroyuki Sasai
- D12 - Transportation
Information Patent Grant
Optical space transfer apparatus using image sensor
- Patent number 8,311,414
- Issue date Nov 13, 2012
- Panasonic Corporation
- Tsutomu Niiho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical free space transmission system using visible light and infr...
- Patent number 8,208,818
- Issue date Jun 26, 2012
- Panasonic Corporation
- Hiroyuki Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter circuit
- Patent number 7,912,379
- Issue date Mar 22, 2011
- Panasonic Corporation
- Kazutoshi Hase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical space transmission module
- Patent number 7,907,845
- Issue date Mar 15, 2011
- Panasonic Corporation
- Hideo Yasumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter circuit
- Patent number 7,907,852
- Issue date Mar 15, 2011
- Panasonic Corporation
- Kazutoshi Hase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical wireless transmission system for performing optical space t...
- Patent number 7,885,547
- Issue date Feb 8, 2011
- Panasonic Corporation
- Mariko Nakaso
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light receiver and Fresnel lens used therein
- Patent number 7,813,055
- Issue date Oct 12, 2010
- Panasonic Corporation
- Hideo Yasumoto
- G02 - OPTICS
Information Patent Grant
Optical transmission system
- Patent number 7,751,722
- Issue date Jul 6, 2010
- Panasonic Corporation
- Hiroyuki Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light emitting module and light receiving module
- Patent number 7,733,580
- Issue date Jun 8, 2010
- Panasonic Corporation
- Tomoaki Ieda
- G02 - OPTICS
Information Patent Grant
Liquid lens optical transmitter system
- Patent number 7,657,182
- Issue date Feb 2, 2010
- Panasonic Corporation
- Kazutoshi Hase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for extending coverage of WLAN access points via...
- Patent number 7,650,112
- Issue date Jan 19, 2010
- Panasonic Corporation
- Kuniaki Utsumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical receiving device and optical receiving method
- Patent number 7,646,986
- Issue date Jan 12, 2010
- Panasonic Corporation
- Hideo Yasumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission system, optical transmitter, and optical receiver
- Patent number 7,613,399
- Issue date Nov 3, 2009
- Panasonic Corporation
- Hideo Yasumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CATV uplink optical transmission system
- Patent number 7,603,693
- Issue date Oct 13, 2009
- Panasonic Corporation
- Kouichi Masuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Space optical transmission apparatus and space optical transmission...
- Patent number 7,583,899
- Issue date Sep 1, 2009
- Panasonic Corporation
- Hiroyuki Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission system for radio access and high frequency opt...
- Patent number 7,539,419
- Issue date May 26, 2009
- Panasonic Corporation
- Hiroyuki Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical wireless transmission system
- Patent number 7,534,986
- Issue date May 19, 2009
- Panasonic Corporation
- Mariko Nakaso
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system
- Patent number 7,460,829
- Issue date Dec 2, 2008
- Panasonic Corporation
- Kuniaki Utsumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission system for radio access and high frequency opt...
- Patent number 7,349,634
- Issue date Mar 25, 2008
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission system for performing communication using a pl...
- Patent number 7,236,701
- Issue date Jun 26, 2007
- Matsushita Electric Industrial Co., Ltd.
- Toshihiko Yasue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission device and optical transmission method for tra...
- Patent number 7,212,747
- Issue date May 1, 2007
- Matsushita Electric Industrial Co., Ltd.
- Tsutomu Niiho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, device, and method for wavelength-division multiplex optica...
- Patent number 6,775,483
- Issue date Aug 10, 2004
- Matsushita Electric Industrial Co., Ltd.
- Tsuyoshi Ikushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE
- Publication number 20220105935
- Publication date Apr 7, 2022
- PANASONIC CORPORATION
- Hiroyuki SASAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
PLATOON TRAVEL SYSTEM
- Publication number 20220043461
- Publication date Feb 10, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- DUYHINH NGUYEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
NAVIGATION METHOD, NAVIGATION SYSTEM, MOVING BODY, AND NAVIGATION P...
- Publication number 20210080274
- Publication date Mar 18, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- HIROYUKI UEMATSU
- G01 - MEASURING TESTING
Information Patent Application
MOBILE ROBOT AND METHOD OF TRACKING MOBILE ROBOT
- Publication number 20200338732
- Publication date Oct 29, 2020
- PANASONIC CORPORATION
- Duyhinh NGUYEN
- G05 - CONTROLLING REGULATING
Information Patent Application
MOVING VEHICLE
- Publication number 20200330296
- Publication date Oct 22, 2020
- PANASONIC CORPORATION
- Hiroyuki SASAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRICALLY POWERED WHEELCHAIR
- Publication number 20190142660
- Publication date May 16, 2019
- PANASONIC CORPORATION
- HIROYUKI SASAI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MOBILE ROBOT AND METHOD OF TRACKING MOBILE ROBOT
- Publication number 20180257231
- Publication date Sep 13, 2018
- PANASONIC CORPORATION
- Duyhinh NGUYEN
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ROBOT AND METHOD FOR CONTROLLING THE SAME
- Publication number 20180210455
- Publication date Jul 26, 2018
- PANASONIC CORPORATION
- Takeshi ANDO
- G05 - CONTROLLING REGULATING
Information Patent Application
OPTICAL TRANSMITTER CIRCUIT
- Publication number 20100166436
- Publication date Jul 1, 2010
- Matsushita Electric Industrial Co., Ltd.
- Kazutoshi Hase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SPACE TRANSFER APPARATUS USING IMAGE SENSOR
- Publication number 20090317088
- Publication date Dec 24, 2009
- Tsutomu Niiho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SPACE TRANSMISSION SYSTEM USING VISIBLE LIGHT AND INFRARED...
- Publication number 20090208221
- Publication date Aug 20, 2009
- Hiroyuki Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER APPARATUS FOR USE IN OPTICAL SPACE TRANSMISSION SYSTEM
- Publication number 20090097856
- Publication date Apr 16, 2009
- Hiroyuki Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT RECEIVER AND FRESNEL LENS USED THEREIN
- Publication number 20090002848
- Publication date Jan 1, 2009
- Matsushita Electric Industrial Co., Ltd.
- Hideo Yasumoto
- G02 - OPTICS
Information Patent Application
Optical space transmission module
- Publication number 20080252981
- Publication date Oct 16, 2008
- Hideo Yasumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmission system for radio access and high frequency opt...
- Publication number 20080138076
- Publication date Jun 12, 2008
- Hiroyuki Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL WIRELESS TRANSMISSION SYSTEM FOR PERFORMING OPTICAL SPACE T...
- Publication number 20080107420
- Publication date May 8, 2008
- Mariko Nakaso
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT EMITTING MODULE AND LIGHT RECEIVING MODULE
- Publication number 20080106804
- Publication date May 8, 2008
- Tomoaki IEDA
- G02 - OPTICS
Information Patent Application
Optical receiving device and optical receiving method
- Publication number 20070280694
- Publication date Dec 6, 2007
- Hideo Yasumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical wireless transmission system
- Publication number 20070253716
- Publication date Nov 1, 2007
- Mariko Nakaso
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmitter
- Publication number 20070206952
- Publication date Sep 6, 2007
- Kazutoshi Hase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmitter circuit
- Publication number 20070171946
- Publication date Jul 26, 2007
- Kazutoshi Hase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmission system for radio access and high frequency opt...
- Publication number 20070058975
- Publication date Mar 15, 2007
- Hiroyuki Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmission system, optical transmitter, and optical receiver
- Publication number 20070041731
- Publication date Feb 22, 2007
- Hideo Yasumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Space optical transmission apparatus and space optical transimissio...
- Publication number 20070031149
- Publication date Feb 8, 2007
- Hiroyuki Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmission system
- Publication number 20060045535
- Publication date Mar 2, 2006
- Matsushita Electric Industrial Co., Ltd.
- Hiroyuki Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless communication system
- Publication number 20060045054
- Publication date Mar 2, 2006
- Kuniaki Utsumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System, device, and method for radio frequency optical transmission
- Publication number 20050286907
- Publication date Dec 29, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD
- Kouichi Masuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio communication system
- Publication number 20050266797
- Publication date Dec 1, 2005
- Kuniaki Utsumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless access system and method
- Publication number 20050266854
- Publication date Dec 1, 2005
- Tsutomu Niiho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CATV uplink optical transmission system
- Publication number 20050262545
- Publication date Nov 24, 2005
- Kouichi Masuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hiroyuki Sasai

Person

Patents Grantslast 30 patents

Vehicle with inter-vehicular distance acceleration control

Navigation method, navigation system, moving body, and navigation p...

Moving vehicle

Robot and method for controlling the same

Mobile robot and method of tracking mobile robot

Electrically powered wheelchair

Electric wheelchair

Electric wheelchair

Optical space transfer apparatus using image sensor

Optical free space transmission system using visible light and infr...

Optical transmitter circuit

Optical space transmission module

Optical transmitter circuit

Optical wireless transmission system for performing optical space t...

Light receiver and Fresnel lens used therein

Optical transmission system

Light emitting module and light receiving module

Liquid lens optical transmitter system

Method and system for extending coverage of WLAN access points via...

Optical receiving device and optical receiving method

Optical transmission system, optical transmitter, and optical receiver

CATV uplink optical transmission system

Space optical transmission apparatus and space optical transmission...

Optical transmission system for radio access and high frequency opt...

Optical wireless transmission system

Wireless communication system

Optical transmission system for radio access and high frequency opt...

Optical transmission system for performing communication using a pl...

Optical transmission device and optical transmission method for tra...

System, device, and method for wavelength-division multiplex optica...

Patents Applicationslast 30 patents

VEHICLE

PLATOON TRAVEL SYSTEM

NAVIGATION METHOD, NAVIGATION SYSTEM, MOVING BODY, AND NAVIGATION P...

MOBILE ROBOT AND METHOD OF TRACKING MOBILE ROBOT

MOVING VEHICLE

ELECTRICALLY POWERED WHEELCHAIR

MOBILE ROBOT AND METHOD OF TRACKING MOBILE ROBOT

ROBOT AND METHOD FOR CONTROLLING THE SAME

OPTICAL TRANSMITTER CIRCUIT

OPTICAL SPACE TRANSFER APPARATUS USING IMAGE SENSOR

OPTICAL SPACE TRANSMISSION SYSTEM USING VISIBLE LIGHT AND INFRARED...

RECEIVER APPARATUS FOR USE IN OPTICAL SPACE TRANSMISSION SYSTEM

LIGHT RECEIVER AND FRESNEL LENS USED THEREIN

Optical space transmission module

Optical transmission system for radio access and high frequency opt...

OPTICAL WIRELESS TRANSMISSION SYSTEM FOR PERFORMING OPTICAL SPACE T...

LIGHT EMITTING MODULE AND LIGHT RECEIVING MODULE

Optical receiving device and optical receiving method

Optical wireless transmission system

Optical transmitter

Optical transmitter circuit

Optical transmission system for radio access and high frequency opt...

Optical transmission system, optical transmitter, and optical receiver

Space optical transmission apparatus and space optical transimissio...

Optical transmission system

Wireless communication system

System, device, and method for radio frequency optical transmission

Radio communication system

Wireless access system and method

CATV uplink optical transmission system