Anjo, Japan

Seizi Huzino

This inventor holds 18 USPTO granted patents, primarily in Semiconductor Technology. Top assignees: Nippon Soken, Inc., Nippon Steel Corporation, Nippondenso Co., Ltd.. Active years: 1984-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seizi Huzino. Retrieved from https://idiyas.com/inventor/seizi-huzino

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 = 4.9

ph-index = 11

Forward Citations = 500(Granted Patents)


Location History:

  • Okazaki, JP (1984)
  • Anjo, JP (1986 - 1992)
  • Anjyo, JP (1988 - 1995)

Company Filing History:


Years Active: 1984-1995

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Areas of Expertise:
Semiconductor Substrate
Pressure Sensor
Thin Film Electroluminescent
Flow Measuring Apparatus
Crystal-Etched Chip
Polycrystalline Silicon
Gas-Flow Measurement
Internal Combustion Engine
Output Control System
Carrier Mobility
Direct-Heated Apparatus
18 patents (USPTO):Explore Patents

Title: Seizi Huzino: Innovator in Semiconductor Technology

Introduction

Seizi Huzino is a prominent inventor based in Anjo, Japan, known for his significant contributions to semiconductor technology. With a total of 18 patents to his name, Huzino has made remarkable advancements in the field, particularly in the design and production of semiconductor circuit structures.

Latest Patents

Huzino's latest patents include innovative designs for semiconductor substrate structures that enable the production of two isolated circuits. One of his notable inventions is a semiconductor circuit structure that features a semiconductor substrate portion and at least one region insulatedly isolated from other regions on the same surface. This design utilizes a burying means made of an oxide film, which includes a bottom flat portion and at least one side wall portion. This configuration allows for the creation of a semiconductor circuit structure with multiple insulatedly isolated regions, achieving a high withstand voltage in a short production process. Another patent focuses on a similar semiconductor circuit structure and method for making the same, emphasizing efficiency and reliability in semiconductor manufacturing.

Career Highlights

Throughout his career, Huzino has worked with reputable companies such as Nippon Soken, Inc. and Nippondenso Co., Ltd. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.

Collaborations

Huzino has collaborated with notable colleagues, including Tadashi Hattori and Minoru Ohta, further enhancing his work in the semiconductor field.

Conclusion

Seizi Huzino's contributions to semiconductor technology through his innovative patents and collaborations have established him as a key figure in the industry. His work continues to influence advancements in semiconductor manufacturing processes.

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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