Shizuoka, Japan

Kiyoe Kawauchi

This inventor holds 1 USPTO granted patent. Top assignee: Yamaha Hatsudoki Kabushiki Kaisha. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyoe Kawauchi. Retrieved from https://idiyas.com/inventor/kiyoe-kawauchi

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Kiyoe Kawauchi: Innovator in Marine Propulsion Technology

Introduction

Kiyoe Kawauchi is a notable inventor based in Shizuoka, Japan. She has made significant contributions to the field of marine propulsion technology. Her innovative designs have the potential to enhance the efficiency and functionality of marine vessels.

Latest Patents

Kawauchi holds a patent for a reverse bucket for a jet propulsion device, which is crucial for marine vessels. This invention includes a vertical ridge line that faces a discharge opening of a deflector, allowing a marine vessel to move backward. The design features a first inlet region and a second inlet region, separated by the ridge line, to receive water discharged from the deflector. Additionally, it includes first and second outlet regions to discharge the water to the outside, along with first and second guide regions to direct the water flow. The first inlet region, guide region, and outlet region define a first recess portion with an opening facing the discharge opening, while the second set defines a second recess portion.

Career Highlights

Kiyoe Kawauchi is associated with Yamaha Hatsudoki Kabushiki Kaisha, a prominent company in the marine industry. Her work there has allowed her to focus on innovative solutions for jet propulsion systems. With her expertise, she has contributed to advancements that could redefine marine vessel operations.

Collaborations

Kawauchi has collaborated with notable colleagues such as Masaru Tamaki and Takuya Murayama. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in marine propulsion.

Conclusion

Kiyoe Kawauchi is a pioneering inventor whose work in marine propulsion technology is shaping the future of marine vessels. Her innovative designs and collaborations highlight her commitment to advancing this 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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