Ushiku, Japan

Toshiaki Nishida

This inventor holds 3 USPTO granted patents. Top assignee: Hitachi Construction Machinery Co., Ltd.. Active years: 1999-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Nishida. Retrieved from https://idiyas.com/inventor/toshiaki-nishida-292z5wix

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 = 7.6

ph-index = 3

Forward Citations = 87(Granted Patents)


Location History:

  • Ibaraki, JP (1999)
  • Ushiku, JP (2013)

Company Filing History:


Years Active: 1999-2013

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3 patents (USPTO):Explore Patents

Title: Toshiaki Nishida: Innovator in Hydraulic Excavation Technology

Introduction

Toshiaki Nishida, a prominent inventor based in Ushiku, Japan, has significantly contributed to the field of construction machinery. With an impressive portfolio of three patents, his innovations are at the forefront of hydraulic excavator technology.

Latest Patents

Nishida's latest patent, which focuses on hydraulic excavators, showcases his commitment to enhancing machinery efficiency and performance. This invention highlights his role in innovating solutions that cater to the evolving needs of the construction industry.

Career Highlights

Toshiaki Nishida is currently employed at Hitachi Construction Machinery Co., Ltd., a leading company in construction equipment manufacturing. His work has not only improved operational capabilities but has also set new industry standards for hydraulic excavators.

Collaborations

Throughout his career, Nishida has worked alongside talented colleagues, including Kazuhiko Hiraoka and Shigehisa Hagura. Their collaborative efforts have fostered an innovative environment, resulting in groundbreaking advancements in construction technology.

Conclusion

Toshiaki Nishida's contributions to the hydraulic excavator sector underscore his dedication to innovation and excellence. His patents and collaborative work at Hitachi Construction Machinery Co., Ltd. continue to inspire future developments in construction machinery and technology.

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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