Gunma, Japan

Jirou Ikeo

This inventor holds 1 USPTO granted patent. Top assignees: Fuji Photo Film Company, Limited, Ushio Denki Kabushiki Kaisha. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jirou Ikeo. Retrieved from https://idiyas.com/inventor/jirou-ikeo

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 = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: The Innovation of Jirou Ikeo in Duplication Technology

Introduction

Jirou Ikeo is an innovative inventor based in Gunma, Japan, renowned for his contribution to the field of duplication technology. With a single patent to his name, Ikeo’s work has had a lasting impact on how images are replicated in various industries.

Latest Patents

His notable patent, titled "Diffusion Transfer Type Duplicating Camera," introduces a specialized duplicating camera that incorporates an exposure box. This exposure box is equipped with a scanner that scans across an original surface in the form of a slit. Additionally, the invention features a transfer box where a sheet of photosensitive material is exposed to light, allowing for the formation of slit images on the material. The unique design facilitates the alignment of the scan and transfer axes, enhancing the efficiency of the duplication process.

Career Highlights

Throughout his career, Jirou Ikeo has worked with prestigious companies such as Fuji Photo Film Company, Limited and Ushio Denki Kabushiki Kaisha. His experiences in these organizations have significantly contributed to his development as an inventor and have provided him with valuable insights into the technological advancements in imaging and duplication.

Collaborations

In his career, Ikeo has had the opportunity to collaborate with talented individuals, including Hiroshi Shimizu and Katsutoshi Kabeta. These collaborations have fostered a creative environment that has likely led to innovative solutions and advancements in their respective fields.

Conclusion

Jirou Ikeo's contributions to the duplication technology sector are noteworthy and exemplify the spirit of innovation. His invention of the diffusion transfer type duplicating camera showcases his prowess as an inventor and his commitment to enhancing imaging processes. As technology continues to evolve, the legacy of inventors like Ikeo remains significant in driving forward the boundaries of what is possible in duplication methods.

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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