Yuji Ikegaya

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
System for and method of controlling watercraft
- Patent number 12,187,397
- Issue date Jan 7, 2025
- Yamaha Hatsudoki Kabushiki Kaisha
- Yuji Ikegaya
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
System for and method of controlling watercraft
- Patent number 12,091,148
- Issue date Sep 17, 2024
- Yamaha Hatsudoki Kabushiki Kaisha
- Yuji Ikegaya
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
System for and method of controlling watercraft
- Patent number 12,084,161
- Issue date Sep 10, 2024
- Yamaha Hatsudoki Kabushiki Kaisha
- Yuki Morimoto
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
System for and method of controlling watercraft including marine pr...
- Patent number 12,077,272
- Issue date Sep 3, 2024
- Yamaha Hatsudoki Kabushiki Kaisha
- Yuji Ikegaya
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Marine propulsion control system and marine vessel capable of perfo...
- Patent number 11,993,357
- Issue date May 28, 2024
- Yamaha Hatsudoki Kabushiki Kaisha
- Yuji Ikegaya
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Marine vessel maneuvering system and marine vessel
- Patent number 11,987,338
- Issue date May 21, 2024
- Yamaha Hatsudoki Kabushiki Kaisha
- Morihiko Nanjo
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Steering control system of marine vessel, marine vessel and steerin...
- Patent number 11,987,339
- Issue date May 21, 2024
- Yamaha Hatsudoki Kabushiki Kaisha
- Yuji Ikegaya
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Control device for battery of marine vessel, control method therefo...
- Patent number 11,904,989
- Issue date Feb 20, 2024
- Yamaha Hatsudoki Kabushiki Kaisha
- Yuji Ikegaya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for marine propulsion device, control method for the...
- Patent number 11,731,744
- Issue date Aug 22, 2023
- Yamaha Hatsudoki Kabushiki Kaisha
- Yuji Ikegaya
- G07 - CHECKING-DEVICES
Information Patent Grant
Drive source switching system for marine propulsion device includin...
- Patent number 11,560,209
- Issue date Jan 24, 2023
- Yamaha Hatsudoki Kabushiki Kaisha
- Yuji Ikegaya
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control device for battery of marine vessel, control method therefo...
- Patent number 11,447,223
- Issue date Sep 20, 2022
- Yamaha Hatsudoki Kabushiki Kaisha
- Yuji Ikegaya
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Ship maneuvering system and ship maneuvering method
- Patent number 10,894,589
- Issue date Jan 19, 2021
- Yamaha Hatsudoki Kabushiki Kaisha
- Makoto Ito
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT
- Publication number 20240228003
- Publication date Jul 11, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT
- Publication number 20240227998
- Publication date Jul 11, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT
- Publication number 20240228001
- Publication date Jul 11, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT
- Publication number 20240228000
- Publication date Jul 11, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT
- Publication number 20240228005
- Publication date Jul 11, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
CONTROL DEVICE FOR BATTERY OF MARINE VESSEL, CONTROL METHOD THEREFO...
- Publication number 20240199184
- Publication date Jun 20, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT
- Publication number 20240132190
- Publication date Apr 25, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT
- Publication number 20240132189
- Publication date Apr 25, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT
- Publication number 20240132191
- Publication date Apr 25, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT
- Publication number 20240132193
- Publication date Apr 25, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT
- Publication number 20240132194
- Publication date Apr 25, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE PROPULSION SYSTEM AND MARINE VESSEL
- Publication number 20230202630
- Publication date Jun 29, 2023
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE PROPULSION SYSTEM AND MARINE VESSEL
- Publication number 20230202633
- Publication date Jun 29, 2023
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE VESSEL AND MARINE VESSEL PROPULSION CONTROL SYSTEM
- Publication number 20230192264
- Publication date Jun 22, 2023
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE VESSEL PROPULSION CONTROL SYSTEM AND MARINE VESSEL
- Publication number 20230192263
- Publication date Jun 22, 2023
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE PROPULSION SYSTEM AND MARINE VESSEL
- Publication number 20230136043
- Publication date May 4, 2023
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE PROPULSION SYSTEM AND MARINE VESSEL
- Publication number 20230133897
- Publication date May 4, 2023
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE PROPULSION SYSTEM AND MARINE VESSEL
- Publication number 20230139789
- Publication date May 4, 2023
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE PROPULSION SYSTEM AND MARINE VESSEL
- Publication number 20230140525
- Publication date May 4, 2023
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE PROPULSION SYSTEM AND MARINE VESSEL
- Publication number 20230140720
- Publication date May 4, 2023
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE PROPULSION SYSTEM AND MARINE VESSEL
- Publication number 20230140061
- Publication date May 4, 2023
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE VESSEL PROPULSION CONTROL SYSTEM AND MARINE VESSEL
- Publication number 20220374015
- Publication date Nov 24, 2022
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- G05 - CONTROLLING REGULATING
Information Patent Application
MARINE PROPULSION CONTROL SYSTEM AND MARINE VESSEL CAPABLE OF PERFO...
- Publication number 20220274679
- Publication date Sep 1, 2022
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- G05 - CONTROLLING REGULATING
Information Patent Application
SYSTEM FOR AND METHOD OF CONTROLLING WATERCRAFT
- Publication number 20220194544
- Publication date Jun 23, 2022
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SYSTEM FOR AND METHOD OF CONTROLLING WATERCRAFT
- Publication number 20220177096
- Publication date Jun 9, 2022
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuki MORIMOTO
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SYSTEM FOR AND METHOD OF CONTROLLING WATERCRAFT INCLUDING MARINE PR...
- Publication number 20220169352
- Publication date Jun 2, 2022
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
SYSTEM FOR AND METHOD OF CONTROLLING WATERCRAFT
- Publication number 20220169353
- Publication date Jun 2, 2022
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE VESSEL MANEUVERING SYSTEM AND MARINE VESSEL
- Publication number 20220081096
- Publication date Mar 17, 2022
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Morihiko NANJO
- G05 - CONTROLLING REGULATING
Information Patent Application
CONTROL DEVICE FOR BATTERY OF MARINE VESSEL, CONTROL METHOD THEREFO...
- Publication number 20210309335
- Publication date Oct 7, 2021
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
CONTROL SYSTEM FOR MARINE PROPULSION DEVICE, CONTROL METHOD FOR THE...
- Publication number 20210309326
- Publication date Oct 7, 2021
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yuji IKEGAYA
- G07 - CHECKING-DEVICES

Yuji Ikegaya

Person

Patents Grantslast 30 patents

System for and method of controlling watercraft

System for and method of controlling watercraft

System for and method of controlling watercraft

System for and method of controlling watercraft including marine pr...

Marine propulsion control system and marine vessel capable of perfo...

Marine vessel maneuvering system and marine vessel

Steering control system of marine vessel, marine vessel and steerin...

Control device for battery of marine vessel, control method therefo...

Control system for marine propulsion device, control method for the...

Drive source switching system for marine propulsion device includin...

Control device for battery of marine vessel, control method therefo...

Ship maneuvering system and ship maneuvering method

Patents Applicationslast 30 patents

WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT

WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT

WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT

WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT

WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT

CONTROL DEVICE FOR BATTERY OF MARINE VESSEL, CONTROL METHOD THEREFO...

WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT

WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT

WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT

WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT

WATERCRAFT PROPULSION SYSTEM, AND WATERCRAFT

MARINE PROPULSION SYSTEM AND MARINE VESSEL

MARINE PROPULSION SYSTEM AND MARINE VESSEL

MARINE VESSEL AND MARINE VESSEL PROPULSION CONTROL SYSTEM

MARINE VESSEL PROPULSION CONTROL SYSTEM AND MARINE VESSEL

MARINE PROPULSION SYSTEM AND MARINE VESSEL

MARINE PROPULSION SYSTEM AND MARINE VESSEL

MARINE PROPULSION SYSTEM AND MARINE VESSEL

MARINE PROPULSION SYSTEM AND MARINE VESSEL

MARINE PROPULSION SYSTEM AND MARINE VESSEL

MARINE PROPULSION SYSTEM AND MARINE VESSEL

MARINE VESSEL PROPULSION CONTROL SYSTEM AND MARINE VESSEL

MARINE PROPULSION CONTROL SYSTEM AND MARINE VESSEL CAPABLE OF PERFO...

SYSTEM FOR AND METHOD OF CONTROLLING WATERCRAFT

SYSTEM FOR AND METHOD OF CONTROLLING WATERCRAFT

SYSTEM FOR AND METHOD OF CONTROLLING WATERCRAFT INCLUDING MARINE PR...

SYSTEM FOR AND METHOD OF CONTROLLING WATERCRAFT

MARINE VESSEL MANEUVERING SYSTEM AND MARINE VESSEL

CONTROL DEVICE FOR BATTERY OF MARINE VESSEL, CONTROL METHOD THEREFO...

CONTROL SYSTEM FOR MARINE PROPULSION DEVICE, CONTROL METHOD FOR THE...