Saitama, Japan

Toshiyuki Iwahana

This inventor holds 2 USPTO granted patents. Top assignee: Calsonic Kansei Corporation. Active years: 2017-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Iwahana. Retrieved from https://idiyas.com/inventor/toshiyuki-iwahana

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2017-2019

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2 patents (USPTO):Explore Patents

Title: Innovations of Toshiyuki Iwahana

Introduction

Toshiyuki Iwahana is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of electric vehicle technology, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

Iwahana's latest patents include a drive power control device for electric vehicles and a driving force controller for electric vehicles. The drive power control device features a modeling error reduction unit that calculates a correction torque through high-pass filter processing. It also includes a control motor torque command value calculation unit and a slip reduction control unit that helps reduce slip during vehicle travel. The driving force controller is designed to manage the driving force of a motor in an electric vehicle's drive system. It incorporates a target driving force setting unit, a dividing unit for computing motor torque command values, and various computing units that ensure the vehicle operates efficiently and responsively.

Career Highlights

Iwahana is currently employed at Calsonic Kansei Corporation, where he continues to develop innovative solutions for electric vehicles. His work has been instrumental in advancing the technology used in modern electric vehicles, contributing to a more sustainable future.

Collaborations

He collaborates with talented coworkers such as Kensuke Osamura and Mitsuo Hirata, who share his passion for innovation and excellence in engineering.

Conclusion

Toshiyuki Iwahana's contributions to electric vehicle technology through his patents and work at Calsonic Kansei Corporation highlight his role as a key innovator in the industry. His efforts are paving the way for advancements in sustainable transportation.

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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