Kanagawa, Japan

Yoshiyuki Ogihara

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignee: Nissan Motor Company Limited. Active years: 1976-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiyuki Ogihara. Retrieved from https://idiyas.com/inventor/yoshiyuki-ogihara

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 59(Granted Patents)


Location History:

  • Yokosuka, JA (1976)
  • Yokohama, JP (1986 - 1990)
  • Kanagawa, JP (1989 - 1990)

Company Filing History:


Years Active: 1976-1990

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6 patents (USPTO):Explore Patents

Title: Innovations by Yoshiyuki Ogihara in Automotive Air Conditioning Systems

Introduction

Yoshiyuki Ogihara is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of automotive air conditioning systems, holding a total of 6 patents. His work focuses on enhancing the comfort and efficiency of air conditioning in vehicles.

Latest Patents

Ogihara's latest patents include an air conditioner system for automotive vehicles. This innovative system features a blower control unit that adjusts the discharge amount of conditioning air based on the difference between the set cabin temperature and the actual cabin temperature. It also includes a mechanism to fluctuate the discharge amount when the temperature difference is minimal. Additionally, the system incorporates an air flow direction setting unit that allows for concentrated or diffused air discharge, enhancing the comfort of vehicle occupants.

Another significant patent is the automatic air conditioning system for automotive vehicles. This system includes discharge outlets and a plurality of louvers controlled by an actuator. The controller determines the environmental conditions within the vehicular cabin and adjusts the discharge mode accordingly. This ensures that occupants feel suitably cool, regardless of the changing conditions inside the vehicle.

Career Highlights

Yoshiyuki Ogihara is currently employed at Nissan Motor Company Limited, where he continues to innovate in automotive technology. His work has been instrumental in developing advanced air conditioning systems that improve the driving experience.

Collaborations

Ogihara has collaborated with notable colleagues such as Hideo Takahashi and Junichiro Hara. Their combined expertise has contributed to the successful development of innovative automotive technologies.

Conclusion

Yoshiyuki Ogihara's contributions to automotive air conditioning systems reflect his commitment to enhancing vehicle comfort and efficiency. His patents demonstrate a forward-thinking approach to automotive technology, making him a significant figure in the 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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