Masaru Sakai

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vehicle cleaning device, manufacturing method thereof, and assembly...
- Patent number 12,269,439
- Issue date Apr 8, 2025
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle cleaner system
- Patent number 12,091,040
- Issue date Sep 17, 2024
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle cleaner system, vehicle system, cleaning method performed b...
- Patent number 12,043,224
- Issue date Jul 23, 2024
- Koito Manufacturing Co., Ltd.
- Kazuki Kawamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle cleaner
- Patent number 12,012,078
- Issue date Jun 18, 2024
- Koito Manufacturing Co., Ltd.
- Atsushi Usami
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle cleaner system and vehicle including vehicle cleaner system
- Patent number 11,993,230
- Issue date May 28, 2024
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle sensor system, vehicle provided with the vehicle sensor sys...
- Patent number 11,912,246
- Issue date Feb 27, 2024
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle washing device
- Patent number 11,845,092
- Issue date Dec 19, 2023
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicular washing device
- Patent number 11,840,203
- Issue date Dec 12, 2023
- Koito Manufacturing Co., Ltd.
- Hiroaki Kimura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle cleaning device, manufacturing method thereof, and assembly...
- Patent number 11,827,186
- Issue date Nov 28, 2023
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle cleaner system and vehicle system
- Patent number 11,772,612
- Issue date Oct 3, 2023
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle cleaner nozzle and method of assembling vehicle cleaner nozzle
- Patent number 11,752,979
- Issue date Sep 12, 2023
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicular system
- Patent number 11,679,742
- Issue date Jun 20, 2023
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle cleaner system and vehicle including vehicle cleaner system
- Patent number 11,427,163
- Issue date Aug 30, 2022
- Koito Manufacturing Co., Ltd.
- Akinobu Kubota
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle cleaner nozzle and method of assembling vehicle cleaner nozzle
- Patent number 11,230,269
- Issue date Jan 25, 2022
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle trim structure
- Patent number 11,142,139
- Issue date Oct 12, 2021
- NIFCO Inc.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Integrated lamp-and-camera module
- Patent number 11,097,650
- Issue date Aug 24, 2021
- Koito Manufacturing Co., Ltd.
- Masayuki Kondo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cleaning device for a vehicular lamp
- Patent number 7,699,244
- Issue date Apr 20, 2010
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cleaning device for a vehicular lamp
- Patent number 7,448,554
- Issue date Nov 11, 2008
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cleaning device of vehicle lamp
- Patent number 7,182,276
- Issue date Feb 27, 2007
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Trailer brake control device of tractor-trailer combination vehicle...
- Patent number 6,042,196
- Issue date Mar 28, 2000
- Toyota Jidosha Kabushiki Kaisha
- Katsushi Nakamura
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE CLEANING DEVICE, MANUFACTURING METHOD THEREOF, AND ASSEMBLY...
- Publication number 20240042968
- Publication date Feb 8, 2024
- Koito Manufacturing Co., Ltd.
- Masaru SAKAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANER SYSTEM AND VEHICLE SYSTEM
- Publication number 20230391293
- Publication date Dec 7, 2023
- Koito Manufacturing Co., Ltd.
- Masaru SAKAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
CHECK VALVE, CHECK VALVE-EQUIPPED BRANCHING TOOL, AND CLEANER DEVICE
- Publication number 20230095379
- Publication date Mar 30, 2023
- Koito Manufacturing Co., Ltd.
- Takahiro MATSUNAGA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICULAR AIR CURTAIN DEVICE, VEHICULAR CLEANER SYSTEM, AND VEHICUL...
- Publication number 20220227333
- Publication date Jul 21, 2022
- Koito Manufacturing Co., Ltd.
- Takahiro MATSUNAGA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANER
- Publication number 20220118949
- Publication date Apr 21, 2022
- KOITO MANUFACTURING CO., LTD.
- Atsushi USAMI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANING DEVICE, MANUFACTURING METHOD THEREOF, AND ASSEMBLY...
- Publication number 20220105903
- Publication date Apr 7, 2022
- Koito Manufacturing Co., Ltd.
- Masaru SAKAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANER NOZZLE AND METHOD OF ASSEMBLING VEHICLE CLEANER NOZZLE
- Publication number 20220105905
- Publication date Apr 7, 2022
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE WASHING DEVICE
- Publication number 20210394204
- Publication date Dec 23, 2021
- Koito Manufacturing Co., Ltd.
- Masaru SAKAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANER SYSTEM, VEHICLE SYSTEM, CLEANING METHOD PERFORMED B...
- Publication number 20210362688
- Publication date Nov 25, 2021
- Koito Manufacturing Co., Ltd.
- Kazuki KAWAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICULAR CLEANER SYSTEM AND VEHICLE HAVING VEHICULAR CLEANER SYSTEM
- Publication number 20210179030
- Publication date Jun 17, 2021
- Koito Manufacturing Co., Ltd.
- Masaru SAKAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICULAR WASHING DEVICE
- Publication number 20210078544
- Publication date Mar 18, 2021
- Koito Manufacturing Co., Ltd.
- Hiroaki KIMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANER SYSTEM
- Publication number 20210039670
- Publication date Feb 11, 2021
- Koito Manufacturing Co., Ltd.
- Masaru SAKAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANER SYSTEM
- Publication number 20210031727
- Publication date Feb 4, 2021
- Koito Manufacturing Co., Ltd.
- Masaru SAKAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANER SYSTEM AND VEHICLE SYSTEM
- Publication number 20200406864
- Publication date Dec 31, 2020
- Koito Manufacturing Co., Ltd.
- Masaru SAKAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE SENSOR SYSTEM, VEHICLE PROVIDED WITH THE VEHICLE SENSOR SYS...
- Publication number 20200247367
- Publication date Aug 6, 2020
- Koito Manufacturing Co., Ltd.
- Masaru SAKAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANER SYSTEM AND VEHICLE INCLUDING VEHICLE CLEANER SYSTEM
- Publication number 20200180567
- Publication date Jun 11, 2020
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTEGRATED LAMP-AND-CAMERA MODULE
- Publication number 20200171998
- Publication date Jun 4, 2020
- Koito Manufacturing Co., Ltd.
- Masayuki KONDO
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANER SYSTEM AND VEHICLE INCLUDING VEHICLE CLEANER SYSTEM
- Publication number 20200139939
- Publication date May 7, 2020
- Koito Manufacturing Co., Ltd.
- Akinobu Kubota
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE TRIM STRUCTURE
- Publication number 20200094752
- Publication date Mar 26, 2020
- NIFCO INC.
- Masaru SAKAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANER NOZZLE AND METHOD OF ASSEMBLING VEHICLE CLEANER NOZZLE
- Publication number 20190283715
- Publication date Sep 19, 2019
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICULAR SYSTEM
- Publication number 20190283716
- Publication date Sep 19, 2019
- Koito Manufacturing Co., Ltd.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CLEANING APPARATUS
- Publication number 20190084530
- Publication date Mar 21, 2019
- Koito Manufacturing Co., Ltd.
- Hiroaki KIMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
HEADLAMP CLEANER
- Publication number 20070278325
- Publication date Dec 6, 2007
- Koito Manufacturing Co., Ltd.
- Masaaki SATO
- B60 - VEHICLES IN GENERAL
Information Patent Application
Cleaning device for a vehicular lamp
- Publication number 20060289678
- Publication date Dec 28, 2006
- KOITO MANUFACTURING CO., LTD.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Cleaning device for a vehicular lamp
- Publication number 20060273139
- Publication date Dec 7, 2006
- KOITO MANUFACTURING CO., LTD.
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Cleaning device of vehicle lamp
- Publication number 20060114666
- Publication date Jun 1, 2006
- Masaru Sakai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Cleaning device for vehicle lamp
- Publication number 20060113404
- Publication date Jun 1, 2006
- Masaaki Sato
- B60 - VEHICLES IN GENERAL

Masaru Sakai

Person

Patents Grantslast 30 patents

Vehicle cleaning device, manufacturing method thereof, and assembly...

Vehicle cleaner system

Vehicle cleaner system, vehicle system, cleaning method performed b...

Vehicle cleaner

Vehicle cleaner system and vehicle including vehicle cleaner system

Vehicle sensor system, vehicle provided with the vehicle sensor sys...

Vehicle washing device

Vehicular washing device

Vehicle cleaning device, manufacturing method thereof, and assembly...

Vehicle cleaner system and vehicle system

Vehicle cleaner nozzle and method of assembling vehicle cleaner nozzle

Vehicular system

Vehicle cleaner system and vehicle including vehicle cleaner system

Vehicle cleaner nozzle and method of assembling vehicle cleaner nozzle

Vehicle trim structure

Integrated lamp-and-camera module

Cleaning device for a vehicular lamp

Cleaning device for a vehicular lamp

Cleaning device of vehicle lamp

Trailer brake control device of tractor-trailer combination vehicle...

Patents Applicationslast 30 patents

VEHICLE CLEANING DEVICE, MANUFACTURING METHOD THEREOF, AND ASSEMBLY...

VEHICLE CLEANER SYSTEM AND VEHICLE SYSTEM

CHECK VALVE, CHECK VALVE-EQUIPPED BRANCHING TOOL, AND CLEANER DEVICE

VEHICULAR AIR CURTAIN DEVICE, VEHICULAR CLEANER SYSTEM, AND VEHICUL...

VEHICLE CLEANER

VEHICLE CLEANING DEVICE, MANUFACTURING METHOD THEREOF, AND ASSEMBLY...

VEHICLE CLEANER NOZZLE AND METHOD OF ASSEMBLING VEHICLE CLEANER NOZZLE

VEHICLE WASHING DEVICE

VEHICLE CLEANER SYSTEM, VEHICLE SYSTEM, CLEANING METHOD PERFORMED B...

VEHICULAR CLEANER SYSTEM AND VEHICLE HAVING VEHICULAR CLEANER SYSTEM

VEHICULAR WASHING DEVICE

VEHICLE CLEANER SYSTEM

VEHICLE CLEANER SYSTEM

VEHICLE CLEANER SYSTEM AND VEHICLE SYSTEM

VEHICLE SENSOR SYSTEM, VEHICLE PROVIDED WITH THE VEHICLE SENSOR SYS...

VEHICLE CLEANER SYSTEM AND VEHICLE INCLUDING VEHICLE CLEANER SYSTEM

INTEGRATED LAMP-AND-CAMERA MODULE

VEHICLE CLEANER SYSTEM AND VEHICLE INCLUDING VEHICLE CLEANER SYSTEM

VEHICLE TRIM STRUCTURE

VEHICLE CLEANER NOZZLE AND METHOD OF ASSEMBLING VEHICLE CLEANER NOZZLE

VEHICULAR SYSTEM

VEHICLE CLEANING APPARATUS

HEADLAMP CLEANER

Cleaning device for a vehicular lamp

Cleaning device for a vehicular lamp

Cleaning device of vehicle lamp

Cleaning device for vehicle lamp