Katsuta, Japan

Norio Nitta

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi Koki Co., Ltd.. Active years: 1993-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norio Nitta. Retrieved from https://idiyas.com/inventor/norio-nitta

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 = 3.0

ph-index = 2

Forward Citations = 49(Granted Patents)


Location History:

  • both Katsuta, JP (1993)
  • Katsuta, JP (1994)

Company Filing History:


Years Active: 1993-1994

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2 patents (USPTO):Explore Patents

Title: Norio Nitta: Innovator in Portable Electric Tools

Introduction

Norio Nitta is a notable inventor based in Katsuta, Japan. He has made significant contributions to the field of portable electric tools, particularly through his innovative designs. With a total of 2 patents, Nitta has established himself as a key figure in the industry.

Latest Patents

One of Nitta's latest inventions is the Portable Electric Hammer. This tool showcases his commitment to enhancing the efficiency and usability of electric tools for various applications. His work continues to push the boundaries of what is possible in portable technology.

Career Highlights

Nitta is currently employed at Hitachi Koki Co., Ltd., a company renowned for its high-quality power tools and equipment. His role at Hitachi Koki has allowed him to collaborate with other talented engineers and inventors, furthering his impact on the industry.

Collaborations

Throughout his career, Nitta has worked alongside notable colleagues such as Yasunori Ogawa and Kazuhiro Segawa. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge tools.

Conclusion

Norio Nitta's contributions to the field of portable electric tools exemplify his dedication to innovation. His work at Hitachi Koki Co., Ltd. and his patented inventions continue to influence the industry positively.

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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