Chiharu MASUDA

Follow

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Outboard motor
- Patent number 12,012,194
- Issue date Jun 18, 2024
- Yamaha Hatsudoki Kabushiki Kaisha
- Makoto Mizutani
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Marine cooling system, marine propulsion device, and marine vessel
- Patent number 11,536,188
- Issue date Dec 27, 2022
- Yamaha Hatsudoki Kabushiki Kaisha
- Chiharu Masuda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Outboard motor
- Patent number 11,148,777
- Issue date Oct 19, 2021
- Yamaha Hatsudoki Kabushiki Kaisha
- Chiharu Masuda
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Outboard motor
- Patent number 10,322,785
- Issue date Jun 18, 2019
- Yamaha Hatsudoki Kabushiki Kaisha
- Kimitaka Saruwatari
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Outboard motor
- Patent number 10,293,911
- Issue date May 21, 2019
- Yamaha Hatsudoki Kabushiki Kaisha
- Kimitaka Saruwatari
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
OUTBOARD MOTOR
- Publication number 20240425164
- Publication date Dec 26, 2024
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Chiharu MASUDA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE COOLING SYSTEM, MARINE PROPULSION DEVICE, AND MARINE VESSEL
- Publication number 20220260004
- Publication date Aug 18, 2022
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Chiharu MASUDA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
OUTBOARD MOTOR
- Publication number 20220194536
- Publication date Jun 23, 2022
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Makoto MIZUTANI
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
OUTBOARD MOTOR
- Publication number 20190322343
- Publication date Oct 24, 2019
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Chiharu MASUDA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OUTBOARD MOTOR
- Publication number 20190112018
- Publication date Apr 18, 2019
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Kimitaka SARUWATARI
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
OUTBOARD MOTOR
- Publication number 20180251202
- Publication date Sep 6, 2018
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Kimitaka SARUWATARI
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT