Tokyo, Japan

Buhei Kobayashi

This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Yamabiko Corporation. Active years: 2015-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Buhei Kobayashi. Retrieved from https://idiyas.com/inventor/buhei-kobayashi

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

USPTO Granted Patents = 2 

% Patents Active = 100.0


Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Kanagawa, JP (2015)
  • Tokyo, JP (2018)

Company Filing History:


Years Active: 2015-2018

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2 patents (USPTO):Explore Patents

Title: Buhei Kobayashi: Innovator in Portable Machinery and Engine Design

Introduction

Buhei Kobayashi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly in the design of portable working machines and internal combustion engines. With a total of 2 patents, his innovations reflect a commitment to enhancing efficiency and functionality in machinery.

Latest Patents

Kobayashi's latest patents include a portable working machine and a two-stroke internal combustion engine. The portable working machine features a cyclone separator with a circular cross-section, strategically placed upstream of an air filter. This design incorporates an introduction passage that extends from a branch air inlet, allowing for improved airflow and efficiency. The two-stroke internal combustion engine aims to effectively prevent blow-by without necessitating significant alterations to typical engine structures. It includes a main scavenging passage that supplies an air-fuel mixture from the crankcase to the combustion chamber, optimizing the scavenging process.

Career Highlights

Throughout his career, Buhei Kobayashi has been associated with Yamabiko Corporation, where he has played a pivotal role in developing innovative machinery. His work has contributed to the advancement of portable equipment and engine technology, making a lasting impact in the industry.

Collaborations

Kobayashi has collaborated with esteemed colleagues such as Takamasa Otsuji and Hiroshi Nakaganna. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Buhei Kobayashi's contributions to engineering through his patents and collaborations highlight his innovative spirit and dedication to improving machinery design. His work continues to influence the field, showcasing the importance of creativity and technical expertise in driving advancements.

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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