Tokorozawa, Japan

Norio Anzai

This inventor holds 4 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1976-1987.

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

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 = 3.6

ph-index = 4

Forward Citations = 80(Granted Patents)


Location History:

  • Tokorozawa, JA (1976)
  • Tokorozawa, JP (1981 - 1987)

Company Filing History:


Years Active: 1976-1987

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4 patents (USPTO):Explore Patents

Title: Norio Anzai: Pioneering Innovations in Semiconductor Technology

Introduction: Norio Anzai, a distinguished inventor based in Tokorozawa, JP, has carved a path of innovation in the realm of semiconductor technology. With a keen passion for pushing boundaries and a relentless drive to create, he has emerged as a trailblazer inspiring future generations of inventors to think boldly.

Latest Patents: Anzai's latest patents showcase his expertise in the semiconductor field. One notable invention is the "Method of manufacturing a semiconductor integrated circuit device," detailing a Bi-CMOS IC design that integrates bipolar and CMOS type semiconductor elements effectively. Another patent highlights his method of forming bifets by creating isolation regions connected seamlessly.

Career Highlights: With four patents to his name, Anzai's innovative contributions have significantly impacted the semiconductor industry. He currently lends his visionary expertise to Hitachi, Ltd., a renowned company in the technology sector. His work reflects a deep understanding of complex semiconductor technologies and a knack for problem-solving.

Collaborations: Anzai's collaborations with esteemed colleagues like Hideki Yasuoka and Tomoyuki Watanabe have further enriched his inventiveness. Working alongside like-minded professionals has fueled his creative spirit, leading to groundbreaking inventions that redefine the boundaries of semiconductor technology.

Conclusion: Norio Anzai's journey as an inventor epitomizes dedication, passion, and a relentless pursuit of innovation. His pioneering work in the semiconductor domain continues to inspire and pave the way for future breakthroughs in the field. Anzai's legacy serves as a testament to the transformative power of innovative thinking in shaping the technological 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]
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