Kanagawa, Japan

Hirofumi Nagano

This inventor holds 32 USPTO granted patents and 7 published patent applications and 2 EPO patents, primarily in Optical Information Recording. Top assignees: Victor Company of Japan, Limited, Jvc Kenwood Corporation, Kabushiki Kaisha Toshiba. Active years: 1996-2024.

USPTO Granted Patents = 32 

% Patents Active = 46.9

 

Average Co-Inventor Count = 2.9

ph-index = 10

Forward Citations = 400(Granted Patents)


Location History:

  • Yokohama, JP (1996 - 2012)
  • Kanagawa, JP (2012)
  • Kanagawa-ken, JP (2006 - 2013)
  • Fujisawa Kanagawa, JP (2020)
  • Tokyo, JP (2023 - 2024)

Company Filing History:


Years Active: 1996-2024

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Areas of Expertise:
Optical Information Recording Medium
Semiconductor Device
Distribution Management
Resource Accommodation
Optical Storage
FET Structure
Data Reproduction
Optical Disc
Manufacturing Method
DMOS Structure
High Breakdown Voltage
32 patents (USPTO):Explore Patents

Title: Hirofumi Nagano - A Trailblazer in Distribution Management Innovations

Introduction

Hirofumi Nagano, based in Kanagawa-ken, Japan, is a prolific inventor with a remarkable portfolio of 32 patents. His work encompasses advanced technologies in distribution management and resource accommodations, making substantial contributions to the field of innovation.

Latest Patents

Among his latest patents are several significant inventions in distribution management. His distribution management apparatus, system, and method detail an advanced traceability information management server. This server incorporates various components including a transaction reception part, an access right information generation part, and an information transmission part, allowing for efficient information processing and access control in distribution processes.

Additionally, Nagano developed a resource accommodation assistance system that leverages a distributed ledger for transactions related to power sales and purchases. This system includes smart contract execution for payments, ensuring a seamless transaction process for both households and retail electric utilities.

Career Highlights

Hirofumi has worked with notable companies including Victor Company of Japan, Limited and JVC Kenwood Corporation. His experience in high-tech environments has been pivotal in shaping his innovative ideas and leading to numerous patent applications.

Collaborations

Throughout his career, Nagano has had the opportunity to collaborate with esteemed professionals such as Tetsuya Kondo and Eiji Nakagawa. These partnerships have enhanced his projects, driving advancements in technology and innovation in distribution management.

Conclusion

Hirofumi Nagano stands as a significant figure in the landscape of innovations and inventions, particularly in the field of distribution management. With his extensive patent portfolio and collaborative spirit, he continues to push the boundaries of technology and serves as an inspiration to future inventors.

Profile summary based on public USPTO records.
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