Toyokawa, Japan

Yoshihiro Semaishi

This inventor holds 1 USPTO granted patent. Top assignee: Denso Corporation. Active years: 2011.

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

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

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: Yoshihiro Semaishi and Vehicle Seating-Sensor Innovation.

Introduction

Yoshihiro Semaishi is an inventor associated with Toyokawa, Japan, and Denso Corporation. His patent work includes a vehicle seating sensor designed to distinguish seated occupants from luggage.

Latest Patents

Semaishi is credited with 1 patent, titled “Seating sensor.” The invention uses three sensor cells arranged in a series-and-parallel configuration across the front and rear portions of a vehicle seat. This arrangement is intended to reliably detect an adult or child while reducing incorrect occupant detection when luggage is placed on the seat.

Career Highlights

Semaishi’s listed work connects his invention to Denso Corporation, a company involved in automotive technology. The seating sensor addresses occupant-detection reliability, an important consideration in vehicle seating systems.

Collaborations

His listed coworkers include Hitoshi Yuasa and Hiroyuki Takahashi.

Conclusion

Yoshihiro Semaishi’s seating-sensor patent reflects a practical innovation in vehicle occupant detection, aiming to distinguish people from objects placed on a seat.

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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