Hayato Nishii

This inventor holds 7 USPTO granted patents. Top assignees: Toa Nenryo Kogyo Kabushiki Kaisha, Tao Nenryo Kogyo K.k., Tonen Corporation. Active years: 1989-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hayato Nishii. Retrieved from https://idiyas.com/inventor/hayato-nishii

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 4

Forward Citations = 64(Granted Patents)

Location History:

Ohi, JP (1989)
Saitama, JP (1989 - 1992)
Iruma, JP (1992 - 1996)

Company Filing History:

5 out of 220

Toa Nenryo Kogyo Kabushiki Kaisha

patents

1 out of 1

Tao Nenryo Kogyo K.k.

Years Active: 1989-1996

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5494978 - Modified polysilazane and process for preparation thereof (1996-02-27),

2. 5166104 - Polysiloxazanes, silicon oxynitride fibers and processes for producing (1992-11-24),

3. 5145812 - Molded articles formed of silicon nitride based ceramic and process for (1992-09-08),

4. 5079323 - Polysiloxazanes, silicon oxynitride fibers and processes for producing (1992-01-07),

5. 4965058 - Polysiloxazanes, silicon oxynitride fibers and processes for producing (1990-10-23),

6. 4869858 - Processes for producing polysiloxazanes and silicon oxynitride fibers (1989-09-26),

7. 4818611 - High-purity silicon nitride fibers (1989-04-04),

Title: Hayato Nishii: Pioneering Inventor from Iruma

Introduction: Hayato Nishii is a renowned inventor hailing from Iruma, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hayato Nishii holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Nishii has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Hayato Nishii has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Hayato Nishii's passion for innovation, coupled with his relentless drive to push the boundaries of what is possible, solidifies his position as a trailblazing inventor in the global tech landscape.

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]