Numazu, Japan

Kiyotada Nakauchi

This inventor holds 3 USPTO granted patents. Top assignee: Kokusan Denki Co., Ltd.. Active years: 2007-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyotada Nakauchi. Retrieved from https://idiyas.com/inventor/kiyotada-nakauchi

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 = 4.0

ph-index = 3

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2007-2011

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Kiyotada Nakauchi: Innovator in Ignition Technology

Introduction

Kiyotada Nakauchi is a notable inventor based in Numazu, Japan. He has made significant contributions to the field of ignition devices for internal combustion engines. With a total of 3 patents to his name, Nakauchi's work has advanced the technology used in automotive ignition systems.

Latest Patents

One of Nakauchi's latest patents is an ignition device for internal combustion engines. This device includes an exciter coil that generates an AC voltage with specific waveforms, allowing for precise ignition control. The ignition control portion utilizes a microprocessor to manage the ignition position based on the engine's rotational speed. Another patent focuses on a capacitor discharge ignition device that enhances idling stability immediately after engine start. This innovation includes mechanisms to determine conditions for advancing the ignition position during idling, ensuring smoother operation.

Career Highlights

Kiyotada Nakauchi has dedicated his career to improving ignition technology. His work at Kokusan Denki Co., Ltd. has positioned him as a key player in the automotive industry. His inventions have not only contributed to the efficiency of internal combustion engines but have also paved the way for future innovations in ignition systems.

Collaborations

Throughout his career, Nakauchi has collaborated with talented individuals such as Masayuki Sugiyama and Yasukazu Hatano. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in ignition devices.

Conclusion

Kiyotada Nakauchi's contributions to ignition technology have made a lasting impact on the automotive industry. His innovative patents and collaborative efforts continue to influence the development of more efficient and reliable ignition systems.

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]
Loading…