Hachioji, Japan

Motohiro Atsumi

This inventor holds 9 USPTO granted patents, plus 1 CIPO patent. Top assignees: Olympus Optical Company, Ltd., Olympus Corporation, Mitsubishi Heavy Industries Limited. Active years: 1997-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motohiro Atsumi. Retrieved from https://idiyas.com/inventor/motohiro-atsumi

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


% Patents Active = 77.8


Average Co-Inventor Count = 2.8

ph-index = 6

Forward Citations = 275(Granted Patents)


Location History:

  • Hachioji, JP (1997 - 2004)
  • Tokyo, JP (1999 - 2016)

Company Filing History:


Years Active: 1997-2016

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9 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Motohiro Atsumi

Introduction

Motohiro Atsumi is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of technology, holding a total of 9 patents. His work primarily focuses on cleaning apparatuses and aircraft systems, showcasing his innovative spirit and technical expertise.

Latest Patents

One of Atsumi's latest inventions is a cleaning apparatus designed to enhance the efficiency of cleaning processes. This apparatus features a rotation holding unit that securely holds and rotates an object. It includes a cleaning fluid spray unit that applies a cleaning fluid to a specific area on the object. Additionally, a cleaning region moving unit allows for the relative movement of the cleaning region, optimizing the cleaning process. The apparatus also incorporates a layered air current forming unit that generates a layered air current to cover the cleaning region, ensuring thorough cleaning. Another notable patent is an aircraft ice protection system, which prevents ice accumulation on aircraft wings. This system utilizes bleed air from the main engine and heated air from an air intake to effectively manage ice protection.

Career Highlights

Throughout his career, Motohiro Atsumi has worked with reputable companies, including Olympus Optical Company, Ltd. and Olympus Corporation. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.

Collaborations

Atsumi has collaborated with notable colleagues, including Yoshihiro Maeda and Hiroyoshi Kobayashi. These partnerships have likely fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Motohiro Atsumi's contributions to technology through his patents and collaborations highlight his role as a significant inventor in Japan. His innovative solutions in cleaning apparatuses and aircraft systems demonstrate his commitment to advancing technology and improving efficiency.

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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