Yokkaichi, Japan

Makoto Morikoshi

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Petrochemical Company Limited. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Morikoshi. Retrieved from https://idiyas.com/inventor/makoto-morikoshi-kaksf20e

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 = 2(Granted Patents)


Company Filing History:


Years Active: 1993

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Makoto Morikoshi: Innovator in Seamless Tube Production

Introduction

Makoto Morikoshi is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of materials science, particularly in the production of seamless tubes for image-transfer applications. His innovative approach has led to the development of a unique method that enhances the efficiency and effectiveness of image-transfer technology.

Latest Patents

Morikoshi holds a patent for a method of producing a seamless tube, which is crucial for use as an intermediate image-transfer belt. This method involves continuously extruding an electrically conductive composition that includes a thermoplastic aromatic polycarbonate resin, a thermoplastic poly(alkylene terephthalate) resin, and acetylene black. The resulting seamless tube has a thickness ranging from 50 to 1000 micrometers and a sheet resistance between 10^5 to 10^13 ohms per square. This innovative method is designed to optimize the performance of image-transfer systems.

Career Highlights

Makoto Morikoshi is associated with Mitsubishi Petrochemical Company Limited, where he has been instrumental in advancing research and development in polymer materials. His work has not only contributed to the company's portfolio but has also positioned him as a key figure in the industry.

Collaborations

Throughout his career, Morikoshi has collaborated with esteemed colleagues such as Michiya Okamura and Katsumi Okuyama. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Makoto Morikoshi's contributions to the field of seamless tube production exemplify the impact of innovative thinking in technology. His patented method represents a significant advancement in image-transfer applications, showcasing the importance of research and collaboration in driving progress.

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…