Osaka, Japan

Takashi Kambara

This inventor holds 9 USPTO granted patents and 4 published patent applications and 2 EPO patents. Top assignees: Matsushita Electric Works, Ltd., Panasonic Corporation, Panasonic Intellectual Property Management Co., Ltd.. Active years: 1995-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Kambara. Retrieved from https://idiyas.com/inventor/takashi-kambara

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

USPTO Granted Patents = 9 

% Patents Active = 55.6

 

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 68(Granted Patents)


Location History:

  • Kadoma, JP (1995)
  • Ikeda, JP (2006 - 2008)
  • Osaka, JP (2004 - 2020)

Company Filing History:


Years Active: 1995-2020

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9 patents (USPTO):Explore Patents

Title: The Innovative Mind of Takashi Kambara

Introduction

Takashi Kambara is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of lighting technology, holding a total of 9 patents. His work focuses on developing advanced lighting apparatuses and control methods that enhance efficiency and functionality.

Latest Patents

Kambara's latest patents include a lighting apparatus that features a control circuit designed to manage a power supply circuit. This system ensures that the output current measured by a current measuring device approaches a target value. The control circuit can execute various control modes, including a first mode that adjusts the target value based on a direct-current voltage and a second mode that adjusts the target value independently of the voltage. Another notable patent is for a lighting device that comprises a current outputter, a load characteristic obtainer, and a controller. This device is capable of supplying current to a light source while obtaining load information to optimize performance.

Career Highlights

Throughout his career, Takashi Kambara has worked with notable companies such as Matsushita Electric Works, Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the lighting industry.

Collaborations

Kambara has collaborated with esteemed colleagues, including Toshiaki Nakamura and Toshifumi Tanaka. Their combined expertise has fostered advancements in lighting technology and has led to the successful development of several patents.

Conclusion

Takashi Kambara's contributions to lighting technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the field. His work continues to influence the industry and inspire future inventions.

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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