Osaka, Japan

Hitoshi Kobayashi

This inventor holds 20 USPTO granted patents and 19 published patent applications and 5 EPO patents, primarily in Battery Management Systems. Top assignees: Nuvoton Technology Corporation Japan, Panasonic Corporation, Matsushita Electric Industrial Co., Ltd.. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Kobayashi. Retrieved from https://idiyas.com/inventor/hitoshi-kobayashi-7rclah9b

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

USPTO Granted Patents = 20 

% Patents Active = 45.0

 

Average Co-Inventor Count = 1.9

ph-index = 5

Forward Citations = 49(Granted Patents)


Location History:

  • Hirakata, JP (2005 - 2023)
  • Osaka, JP (2004 - 2024)

Company Filing History:


Years Active: 2004-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Analog-to-Digital Conversion
Battery Management System
Integrated Circuit
Cell Supervising Circuit
Power Storage Cell Control
Adaptive Cable Equalizer
Delta Sigma Modulator
Pulse Modulation Amplifier
Physical Quantity Detection
Bidirectional Level Shift Circuit
Filter Circuit
Communication Device
20 patents (USPTO):Explore Patents

Title: Hitoshi Kobayashi: Innovator in Battery Management Systems

Introduction

Hitoshi Kobayashi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of battery management systems, holding a total of 18 patents. His work focuses on enhancing the efficiency and reliability of battery technology, which is crucial in today's energy-driven world.

Latest Patents

Kobayashi's latest patents include a battery management system and a cell supervising circuit. The battery management system (BMS) features cell supervising circuits connected to an alternating current power line via a transformer. This BMS includes a control microcomputer that instructs the cell supervising circuits to manage the state of charge of secondary battery cells. The information provided by these circuits indicates the states of charge of the monitored cells. Additionally, the cell supervising circuit comprises a measurement circuit that assesses the state of charge of a secondary battery cell, a transformer for contactless power supply, and a communication circuit that transmits the measured state of charge to a battery management unit (BMU).

Career Highlights

Throughout his career, Hitoshi Kobayashi has worked with notable companies such as Panasonic Corporation and Nuvoton Technology Corporation Japan. His experience in these organizations has allowed him to develop innovative solutions in battery technology and management systems.

Collaborations

Kobayashi has collaborated with several professionals in his field, including Fumihito Inukai and Keiichi Fujii. These collaborations have contributed to the advancement of battery management technologies and have fostered innovation in the industry.

Conclusion

Hitoshi Kobayashi's contributions to battery management systems and his extensive patent portfolio highlight his role as a leading inventor in the field. His work continues to influence the development of efficient energy solutions.

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]
Loading…