Tokyo, Japan

Kaori Ohama

This inventor holds 2 USPTO granted patents. Top assignee: Fuji Photo Film Company, Limited. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaori Ohama. Retrieved from https://idiyas.com/inventor/kaori-ohama

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 2

Forward Citations = 27(Granted Patents)


Company Filing History:


Years Active: 1994

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2 patents (USPTO):Explore Patents

Title: Kaori Ohama: Innovator in Film Technology

Introduction

Kaori Ohama is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of film technology, particularly through his innovative designs and patents. With a total of 2 patents, Ohama continues to push the boundaries of photographic equipment.

Latest Patents

One of Ohama's latest patents is for a "Wrapper of Film Unit with Lens." This invention allows a portion of the outer surface of the wrapper to be peeled away, exposing the photographic objective and finder of the film unit. This design enables users to take photographs while the film unit remains covered, thus maximizing the efficiency of the wrapper. Additionally, the peeling portion can be designed to extend continuously across the front, upper, and rear surfaces of the wrapper. This feature allows for easy bending and insertion of a projecting piece, ensuring that the peeling portion remains attached during use and can be resealed afterward for protection if unexposed film is still present.

Another significant invention by Ohama is the "Disposable Camera." This innovation has transformed the way consumers engage with photography, making it more accessible and convenient.

Career Highlights

Kaori Ohama is currently employed at Fuji Photo Film Company, Limited, where he continues to develop and refine his inventions. His work has had a lasting impact on the photography industry, particularly in the realm of disposable cameras and film technology.

Collaborations

Ohama has collaborated with talented coworkers such as Miho Takiguchi and Noriko Katayama. Their combined efforts have contributed to the advancement of innovative solutions in the field of photography.

Conclusion

Kaori Ohama's contributions to film technology exemplify the spirit of innovation. His patents reflect a deep understanding of user needs and technological possibilities. As he continues to work at Fuji Photo Film Company, Limited, his future inventions are eagerly anticipated.

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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