Tokyo, Japan

Toshikazu Kobayashi

This inventor holds 20 USPTO granted patents and 1 published patent application, plus 3 CIPO patents and 5 EPO patents, primarily in Optical Disk Technology. Top assignees: Sony Computer Entertainment Inc., Ihi Corporation, Kokusan Kinzoku Kogyo Kabushiki Kaisha. Active years: 1986-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshikazu Kobayashi. Retrieved from https://idiyas.com/inventor/toshikazu-kobayashi

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 = 85.0

 

 

Average Co-Inventor Count = 1.5

ph-index = 6

Forward Citations = 73(Granted Patents)


Location History:

  • Kawasaki, JP (1986 - 1987)
  • Tokyo, JP (1990 - 2023)

Company Filing History:


Years Active: 1986-2026

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Areas of Expertise:
Power Generation
Aircraft Cooling
Optical Disk Drive
Lens Control
Turbo-Fan Engine
Recording Media
Focusing Control
Cylinder Lock Assembly
Optical Disc Apparatus
Media Type Detection
Automotive Locking
Optical Reproducing
20 patents (USPTO):Explore Patents

Title: Innovations of Toshikazu Kobayashi: A Pioneer in Air Conditioning and Cooling Systems

Introduction: Toshikazu Kobayashi, located in Tokyo, Japan, stands as a notable inventor with a total of 19 patents to his name. His work has significantly contributed to advancements in aircraft systems and turbo-fan engine technology, showcasing his expertise in engineering and innovative design.

Latest Patents: Among Kobayashi's recent innovations is an aircraft air conditioning device. This ingenious device features a set of base units equipped with two electric compressors connected in series to an air flow path. A temperature controller is designed to regulate the temperature of air discharged from the compressors, ensuring optimal climate control within the aircraft. Additionally, the control device oversees the operation of the base units and the temperature controller, allowing for the efficient circulation of conditioned air in the cabin.

Another milestone in his patent portfolio is the generator cooling system for turbo-fan engines. This system effectively addresses the challenge of cooling a generator and its connected power cable within the hot section of a turbo-fan engine, regardless of the engine’s rating. The setup includes a junction box, a bypass air duct supplying air from the bypass flow path, a core air duct drawing from the core flow path, and cooling air duct extending to the generator's housing. The system's valves can be independently controlled, enhancing adaptability and efficiency.

Career Highlights: Throughout his career, Toshikazu Kobayashi has been associated with prominent companies such as Sony Computer Entertainment Inc. and Kokusan Kinzoku Kogyo Kabushiki Kaisha. His tenure at these organizations has allowed him to refine his skills and bring innovative solutions to various engineering challenges.

Collaborations: Kobayashi's innovative journey has been supported by collaborations with talented individuals including Mikio Masaki and Naoki Seki. Their joint efforts have contributed to the development of cutting-edge technologies that have earned recognition within the industry.

Conclusion: Toshikazu Kobayashi's contributions to the fields of aircraft air conditioning and cooling systems for turbo-fan engines highlight his status as an influential inventor. With a wealth of experience and a dedication to innovation, Kobayashi continues to inspire future generations of engineers and inventors in Japan and beyond. His portfolio of patents reflects a commitment to advancing technology for enhanced efficiency and performance.

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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