Nishikasugai-gun, Japan

Yoshihiro Hashizume

This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Heavy Industries Limited. Active years: 2003-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Hashizume. Retrieved from https://idiyas.com/inventor/yoshihiro-hashizume

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


% Patents Active = 33.3

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 16(Granted Patents)


Location History:

  • Nishi-kasugai-gun, JP (2003 - 2004)
  • Aichi-ken, JP (2004)

Company Filing History:


Years Active: 2003-2004

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3 patents (USPTO):Explore Patents

Title: Innovator Yoshihiro Hashizume: Pioneering Air Conditioning and Mounting Structures

Introduction

Yoshihiro Hashizume, based in Nishikasugai-gun, Japan, is a notable inventor recognized for his contributions in the field of automotive air conditioning and innovative mounting structures. With a total of three patents to his name, Hashizume's work embodies the spirit of innovation and engineering excellence.

Latest Patents

Among his latest inventions are two significant patents: the Air Mix Damper Device and the Vehicle Air Conditioner. The Air Mix Damper Device aims to enhance the functionality of air conditioning systems in vehicles. It introduces an air mixing damper apparatus, allowing for a linear temperature change of discharged air in correlation with the actuator lever's operation. This innovation features a rotation speed adjustment mechanism, optimizing the damper's response during various operational stages.

Additionally, his invention relating to the Vehicle Air Conditioner emphasizes a more efficient user experience by effectively managing air flow and temperature control, making it a notable advancement in automotive engineering.

Career Highlights

Yoshihiro Hashizume is currently associated with Mitsubishi Heavy Industries Limited, where he continues to apply his engineering skills and creativity in developing cutting-edge automotive technologies. His dedication to innovation has positioned him as a valuable asset to the company and the industry at large.

Collaborations

Throughout his career, Hashizume has collaborated with talented professionals such as Shiro Matsubara and Hideto Noyama. These partnerships have fostered an environment of creative problem-solving and technical advancement, leading to significant improvements in their respective fields.

Conclusion

Yoshihiro Hashizume stands out as a remarkable inventor whose work in air conditioning systems and mounting structures demonstrates a profound commitment to enhancing automotive technology. With his continued contributions, he plays a crucial role in driving innovation within the industry and shaping the future of vehicle engineering.

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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