Obu, Japan

Yoshiaki Yamada

This inventor holds 3 USPTO granted patents. Top assignee: Meinan Machinery Works, Inc.. Active years: 1982-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Yamada. Retrieved from https://idiyas.com/inventor/yoshiaki-yamada-a2vw1bmx

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 = 1.4

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Ohbu, JP (1982)
  • Obu, JP (1988 - 1991)

Company Filing History:


Years Active: 1982-1991

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3 patents (USPTO):Explore Patents

Title: Yoshiaki Yamada: Innovator in Veneer Cutting Technology

Introduction

Yoshiaki Yamada is a notable inventor based in Obu, Japan. He has made significant contributions to the field of veneer cutting technology, holding a total of 3 patents. His innovative designs have improved the efficiency and effectiveness of veneer processing.

Latest Patents

Yamada's latest patents include advanced veneer clippers designed to enhance the cutting process. One of his inventions features a veneer clipper that continuously makes successive cuts while a veneer sheet is moved forward through a nip formed by a pair of constantly rotating anvil rolls. This clipper includes a pair of knife blades that pivot together in alternate directions, allowing for precise cutting along the nip. The cutting edges of the blades are designed to progressively cut into the veneer sheet, ensuring a clean and efficient operation.

Another of his patents describes a rotary type veneer clipper, which utilizes an intermittently rotatable knife carriage roll to cut through a veneer sheet. This design incorporates multiple rotatable back-up rolls that press against the carriage roll, counteracting the pressure exerted by the anvil roll during the cutting process. The innovative mechanism allows for seamless operation, maintaining contact with the knife carriage roll while the veneer sheet is being cut.

Career Highlights

Yoshiaki Yamada is currently employed at Meinan Machinery Works, Inc., where he continues to develop cutting-edge technologies in the veneer processing industry. His work has significantly impacted the efficiency of veneer production, making him a respected figure in his field.

Collaborations

Yamada collaborates with talented coworkers, including Shunichi Suzuki and Yoshinori Koba. Together, they contribute to advancements in machinery and technology, further enhancing the capabilities of their company.

Conclusion

Yoshiaki Yamada's innovative contributions to veneer cutting technology demonstrate his commitment to improving industrial processes. His patents reflect a deep understanding of machinery and a dedication to enhancing efficiency in veneer production.

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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