Kanagawa, Japan

Yoshio Shibuya

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Other. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Shibuya. Retrieved from https://idiyas.com/inventor/yoshio-shibuya

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:

goldMedal1 out of 834,453 
Other
 patents

Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Ingenious Mind of Yoshio Shibuya: Innovator in Engine Technology

Introduction: Yoshio Shibuya, based in Kanagawa, Japan, is a notable inventor in the field of automotive technology. With a focus on enhancing the efficiency and reliability of internal combustion engines, Yoshio has made significant contributions through his innovative patent.

Latest Patents: Yoshio Shibuya holds a patent for a "Sealing arrangement for an intake manifold of an internal combustion engine." This invention addresses the sealing needs of an intake manifold, which comprises a surge tank assembly and an intake pipe assembly. The innovative design employs a seal member that is placed between the end surface of the intake pipe assembly and the mating surface of the surge tank assembly, effectively sealing both the intake passage and mounting holes. The use of blind threaded holes for the threaded bolts further enhances the reliability of the seal. Yoshio's preferred design includes an O-ring made of elastomeric material, along with grooves in the mating and end surfaces to securely accommodate the seal member.

Career Highlights: Throughout his career, Yoshio has demonstrated a commitment to advancing engine technology. His innovative approach not only simplifies the sealing process but also improves the overall functionality of the components involved. His patent represents a significant advancement in creating more efficient and reliable engine systems.

Collaborations: Yoshio Shibuya has had the opportunity to collaborate with esteemed colleagues, including Tomonori Ikuma and Tetsu Wada. Together, they have worked on various projects aimed at pushing the boundaries of engine technology and improving automotive performance.

Conclusion: Yoshio Shibuya stands out as an inventor whose contributions to engine technology exemplify innovation in design and functionality. His patented sealing arrangement is a testament to his expertise and dedication to enhancing automotive systems. As technologies continue to evolve, Yoshio's work will undoubtedly remain influential in the automotive industry.

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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