Manabu Ikegaya

This inventor holds 9 USPTO granted patents. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd.. Active years: 1995-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Manabu Ikegaya. Retrieved from https://idiyas.com/inventor/manabu-ikegaya

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 141(Granted Patents)

Location History:

Saitama, JP (1995)
Saitama-ken, JP (1996 - 1999)
Wako, JP (2001 - 2019)

Company Filing History:

7 out of 10,092

Honda Giken Kogyo Kabushiki Kaisha

patents

2 out of 22,006

Honda Motor Co., Ltd.

patents

Years Active: 1995-2019

Loading Chart...

9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10246121 - Vehicle steering device (2019-04-02),

2. 9533703 - Vehicle steering device (2017-01-03),

3. 6324452 - Vehicle steering control system (2001-11-27),

4. 6308123 - Vehicle steering control system (2001-10-23),

5. 5890082 - Adaptive front and rear wheel steering system (1999-03-30),

6. 5869753 - System for estimating the road surface friction (1999-02-09),

7. 5627754 - Method for controlling a front and rear wheel steering vehicle (1997-05-06),

8. 5576957 - Control system for a front and rear wheel steering vehicle (1996-11-19),

9. 5448481 - Control system for a front and rear wheel steering vehicle (1995-09-05),

Title: Manabu Ikegaya: Innovator in Vehicle Steering Technology

Introduction

Manabu Ikegaya is a prominent inventor based in Wako, Japan, known for his significant contributions to vehicle steering technology. With a total of nine patents to his name, Ikegaya has made remarkable advancements in the automotive industry.

Latest Patents

One of Ikegaya's latest patents is a vehicle steering device that incorporates a steering reaction force generation device, which includes a steering wheel and a steering reaction force motor. This innovative device features a steering reaction force motor resolver for detecting the steering angle and a turning device capable of turning the steered wheels while being mechanically disconnected from the steering reaction force generation device. Additionally, it includes a drive control section that performs drive control of the steering motor based on vehicle speed and specific phase shifts. Another notable patent is a steering device that utilizes first and second motors with common electric characteristics, along with current sensors and abnormality diagnosis units. This design allows for rapid diagnosis of abnormalities in the steering device by comparing current values.

Career Highlights

Ikegaya has worked with notable companies in the automotive sector, including Honda Giken Kogyo Co., Ltd. and Honda Motor Co., Ltd. His experience in these organizations has greatly influenced his innovative work in vehicle steering technologies.

Collaborations

Throughout his career, Ikegaya has collaborated with esteemed colleagues such as Kiyoshi Wakamatsu and Nobuyoshi Asanuma, contributing to the development of advanced automotive technologies.

Conclusion

Manabu Ikegaya's contributions to vehicle steering technology through his patents and collaborations highlight his role as a key innovator in the automotive industry. His work continues to influence the future of vehicle design and functionality.

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]