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For the Inventor, By the Inventor

Shizuoka, Japan

Yusuke Takahashi

This inventor holds 13 USPTO granted patents and 1 EPO patent. Top assignee: Yamaha Hatsudoki Kabushiki Kaisha. Active years: 2011-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yusuke Takahashi. Retrieved from https://idiyas.com/inventor/yusuke-takahashi-9vo4f14n

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 13

% Patents Active = 61.5

 

Average Co-Inventor Count = 2.3

ph-index = 3

Forward Citations = 49(Granted Patents)


Company Filing History:

goldMedal13 out of 4,359 
 
Yamaha Hatsudoki Kabushiki Kaisha
 patents

Years Active: 2011-2015

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13 patents (USPTO):Explore Patents
1. 9017120 - Outboard motor and watercraft including the same (2015-04-28),
2. 8690625 - Outboard motor and watercraft including the same (2014-04-08),
3. 8690623 - Outboard motor and watercraft including the same (2014-04-08),
4. 8359836 - Internal combustion engine, vehicle, marine vessel, and secondary air supply method for internal combustion engine (2013-01-29),
5. 8336517 - Outboard motor (2012-12-25),
6. 8336303 - Multi-cylinder internal combustion engine, vehicle, marine vessel, and exhausting method for multi-cylinder internal combustion engine (2012-12-25),
7. 8316639 - Internal combustion engine, vehicle, marine vessel, and exhaust gas cleaning method for internal combustion engine (2012-11-27),
8. 8312713 - Internal combustion engine, vehicle, marine vessel, and exhausting method for internal combustion engine (2012-11-20),
9. 8142247 - Exhaust device for outboard motor engine and outboard motor (2012-03-27),
10. 8128442 - Outboard motor including drive shaft vibration damper (2012-03-06),
11. 8118630 - Outboard motor (2012-02-21),
12. 8113893 - Exhaust device for outboard motor multi-cylinder engine (2012-02-14),
13. 8062084 - Outboard motor (2011-11-22),

Title: Yusuke Takahashi: Innovator in Outboard Motor Technology

Introduction

Yusuke Takahashi is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of outboard motor technology, holding a total of 13 patents. His innovative designs have advanced the efficiency and functionality of watercraft.

Latest Patents

Takahashi's latest patents include groundbreaking designs for outboard motors. One notable patent describes an outboard motor that features an engine, a water intake opening, and a water supply path. This design allows water to be efficiently supplied to the engine, flowing through various water jackets in a specific order. Another patent focuses on a V-shaped 4-cycle engine that incorporates fuel injection devices, which directly inject fuel into combustion chambers. This design enhances the performance of the engine by optimizing the intake paths for both the left and right banks.

Career Highlights

Yusuke Takahashi is currently employed at Yamaha Hatsudoki Kabushiki Kaisha, a leading company in the marine industry. His work has been instrumental in developing advanced outboard motor technologies that are widely used in watercraft today.

Collaborations

Throughout his career, Takahashi has collaborated with talented coworkers such as Tsugunori Konakawa and Atsushi Suzuki. Their combined expertise has contributed to the successful development of innovative products in the marine sector.

Conclusion

Yusuke Takahashi's contributions to outboard motor technology exemplify his dedication to innovation and excellence. His patents reflect a commitment to enhancing the performance and efficiency of watercraft, making him a notable figure in the field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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