Itami, Japan

Mamoru Sugimoto

This inventor holds 5 USPTO granted patents. Top assignee: Sumitomo Electric Industries, Limited. Active years: 1986-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mamoru Sugimoto. Retrieved from https://idiyas.com/inventor/mamoru-sugimoto-7m3op9ib

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 = 1.9

ph-index = 3

Forward Citations = 73(Granted Patents)


Location History:

  • Osaka, JP (1986)
  • Hyogo, JP (2000)
  • Itami, JP (1989 - 2001)

Company Filing History:


Years Active: 1986-2001

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

Title: The Innovative Mind of Mamoru Sugimoto

Introduction

Mamoru Sugimoto, an accomplished inventor based in Itami, Japan, has made significant contributions to the field of manufacturing with a focus on powder molding technologies. With a total of five patents to his name, Sugimoto's work exemplifies creativity and practicality in solving complex engineering problems.

Latest Patents

One of Sugimoto’s notable recent inventions is a patented **Powder Molding Device for Forming Spiral Bevel Gear**. This innovative device allows the molding of spiral bevel gears with exceptionally small pitch angles. The unique design ensures that the die does not interfere with the molded gear's removal, thanks to Rotatable die support and a fixed guide mechanism. This eliminates challenges typically associated with disengaging molded teeth.

Another significant patent from Mamoru Sugimoto is the **Powder Compacting Apparatus and Method of Forming Helical Gear Wheel**. This invention introduces a rotatable lower punch in conjunction with upper punches, which improves the guiding mechanism and minimizes excessive force during the molding process. Such advancements ensure that the helical gear contours are formed under optimal conditions, enhancing durability and functionality.

Career Highlights

Mamoru Sugimoto is associated with Sumitomo Electric Industries, Limited, where he has had the opportunity to develop his innovative ideas into practical solutions. His dedication to advancing manufacturing techniques has positioned him as a key figure in the field, showcasing the importance of innovation in industry.

Collaborations

Throughout his career, Sugimoto has collaborated with talented individuals such as Jiro Tanaka and Kiyohiko Koe. These partnerships have fostered an environment rich in ingenuity and collaborative problem-solving, contributing to Sugimoto’s success in creating impactful inventions.

Conclusion

In conclusion, Mamoru Sugimoto stands out as a prominent inventor whose work continues to influence the manufacturing sector in Japan and beyond. His focus on powder molding technology and collaboration with skilled professionals demonstrates the vital role of innovation in achieving engineering 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]
Loading…