Kanagawa, Japan

Shigekazu Koguchi

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Ricoh Company, Ltd.. Active years: 2016-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigekazu Koguchi. Retrieved from https://idiyas.com/inventor/shigekazu-koguchi

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 = 4.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2016-2018

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2 patents (USPTO):Explore Patents

Title: Shigekazu Koguchi: Innovator in Detection and Imaging Technologies

Introduction

Shigekazu Koguchi is a distinguished inventor based in Kanagawa, Japan, known for his contributions to innovative detection and imaging technologies. With two patents to his name, Koguchi has made significant strides in enhancing the functionality and efficiency of electronic devices.

Latest Patents

Koguchi's most recent innovations include a **Human Body Detecting Device** and an **Image Forming Apparatus**. The Human Body Detecting Device is designed to continuously monitor for human presence while efficiently managing power consumption. The device features a human body detector and a power supply status switching component that enables it to switch modes based on human detection. This technology ensures energy efficiency by reducing power consumption when no activity is detected.

His Image Forming Apparatus incorporates an electrostatic latent image bearer, a charger, and a developing unit to create high-quality toner images. The apparatus is equipped with a processor that adjusts charging bias to maintain optimal performance. By integrating these components, Koguchi's invention provides advancements in imaging technology.

Career Highlights

Shigekazu Koguchi is currently employed at Ricoh Company, Ltd., a leading provider of imaging and electronic solutions. His role involves researching and developing innovative products that meet the evolving needs of consumers and businesses alike. Koguchi's expertise and dedication to technology development are evident through his patent achievements.

Collaborations

Koguchi collaborates with talented colleagues, including Kenichi Iwata and Yohei Sakon, both of whom are also involved in pioneering research and development projects within Ricoh Company. Their collective efforts contribute to advancements in imaging and detection technologies, fostering a creative and innovative work environment.

Conclusion

Shigekazu Koguchi stands out as a prominent inventor in the fields of detection and imaging technologies. With his innovative patents and collaborative spirit, he continues to make an impact at Ricoh Company, Ltd. and beyond. His work not only reflects his ingenuity but also supports the future of technological advancements.

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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