Chigasaki, Japan

Yoshihiko Ohtsuki

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Kogaku K.k.. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiko Ohtsuki. Retrieved from https://idiyas.com/inventor/yoshihiko-ohtsuki

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 = 14(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: **Innovator Spotlight: Yoshihiko Ohtsuki**

Introduction

Yoshihiko Ohtsuki is an accomplished inventor based in Chigasaki, Japan. He has made significant contributions to the field of material handling with his innovative designs. With a patent to his name, Ohtsuki exemplifies the spirit of ingenuity that drives technological advancement.

Latest Patents

Ohtsuki's most notable patent is a "Device for holding a sheet-like sample." This inventive device features a table means that includes a reference surface capable of intimately contacting the sample's surface. The design incorporates a groove in the reference surface that can be covered by the sheet-like sample. This groove takes the form of a continuous spiral, centering on the reference surface, and includes exhaust means for removing air from the groove, enhancing the device's efficiency during operation.

Career Highlights

Yoshihiko Ohtsuki is currently associated with Nippon Kogaku K.K., a notable company recognized for its contributions to optical instruments and technology. His work has helped advance the capabilities of materials handling devices, proving to be an essential innovation within his area of expertise.

Collaborations

Throughout his career, Ohtsuki has collaborated with talented colleagues such as Koji Ogawa and Yoshihiko Kudo. These partnerships have likely contributed to the development of his inventions and have fostered a collaborative spirit that drives innovation within their field.

Conclusion

Yoshihiko Ohtsuki stands out as a prominent figure in the world of inventions. His innovative approach to holding sheet-like samples has paved the way for advancements in material handling technology. As he continues his work at Nippon Kogaku K.K., his contributions will undoubtedly leave a lasting impact on the industry.

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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