Suita, Japan

Takashi Kobayashi

This inventor holds 1 USPTO granted patent. Top assignee: West Electric Co., Ltd.. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Kobayashi. Retrieved from https://idiyas.com/inventor/takashi-kobayashi-ehet0pvl

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Takashi Kobayashi and His Contribution to Photography

Introduction: Takashi Kobayashi is an esteemed inventor based in Suita, Japan, known for his innovative work in the field of photography. With a notable patent to his name, he has contributed significantly to the advancement of electric flash devices.

Latest Patents: Kobayashi holds a patent for an electric flash device designed for photography. This innovative device controls the light radiation of a flash tube through a transistor that is connected in series with the flash tube. The base current is supplied via a parallelly connected capacitor and resistor. Remarkably, when the transistor turns OFF, an electric charge stored in the capacitor is applied across the base and emitter of the transistor as a reverse bias, enhancing the functionality and reliability of flash photography.

Career Highlights: Throughout his career, Takashi Kobayashi has worked with West Electric Co., Ltd., where he has been a key figure in developing and refining technology related to electric flash devices for photography. His expertise has not only increased the efficiency of photography equipment but has also made significant contributions to the industry.

Collaborations: In his professional journey, Kobayashi has collaborated with Yuji Maruyama, working closely to innovate and improve photography technologies. Their combined efforts have resulted in advancements that continue to influence the photography industry today.

Conclusion: Takashi Kobayashi’s contributions to photographic technology, particularly through his patent for an electric flash device, showcase the importance of innovation and collaboration in the field. His work with West Electric Co., Ltd., alongside Yuji Maruyama, continues to inspire future developments in photography technology.

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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