Ayabe, Japan

Yoshikuni Ohtsuka

This inventor holds 1 USPTO granted patent. Top assignee: Nitto Seiko Co., Ltd.. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshikuni Ohtsuka. Retrieved from https://idiyas.com/inventor/yoshikuni-ohtsuka

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1983

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

Title: The Innovative Mind of Yoshikuni Ohtsuka

Introduction

Yoshikuni Ohtsuka is a notable inventor based in Ayabe, Japan. He has made significant contributions to the field of fastener technology. His innovative designs have led to the development of practical solutions that enhance efficiency in various applications.

Latest Patents

Ohtsuka holds a patent for a fastener feeding apparatus. This apparatus includes a hopper for the bulk storage of fasteners, an oscillating scoop plate body for scooping up the fasteners from the hopper, and a vibrating chute rail. Additionally, it features a spring-biased exclusion plate that moves back and forth above the chute rail to return any improperly oriented fasteners back into the hopper. This invention showcases his ability to solve complex problems in a straightforward manner.

Career Highlights

Yoshikuni Ohtsuka is associated with Nitto Seiko Co., Ltd., a company known for its innovative manufacturing solutions. His work at the company has allowed him to apply his inventive skills in a collaborative environment. Ohtsuka's contributions have been instrumental in advancing the company's product offerings.

Collaborations

Ohtsuka has worked alongside talented colleagues such as Masaru Nishimura and Osamu Shikata. Their collaborative efforts have fostered a creative atmosphere that encourages innovation and the development of new technologies.

Conclusion

Yoshikuni Ohtsuka is a remarkable inventor whose work in fastener technology has made a significant impact. His patent for the fastener feeding apparatus exemplifies his innovative spirit and dedication to improving manufacturing processes. Ohtsuka's contributions continue to inspire advancements in 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]
Loading…