Odawara, Japan

Masahiro Shibuya

This inventor holds 3 USPTO granted patents. Top assignee: Konica Corporation. Active years: 1992-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Shibuya. Retrieved from https://idiyas.com/inventor/masahiro-shibuya

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 = 2.3

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Okawara, JP (1992)
  • Odawara, JP (1993 - 1999)

Company Filing History:


Years Active: 1992-1999

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3 patents (USPTO):Explore Patents

Title: **Masahiro Shibuya: Innovator in Silver Halide Photographic Materials**

Introduction

Masahiro Shibuya, an esteemed inventor based in Odawara, Japan, has made significant contributions to the field of photographic technology. With a total of three patents to his name, he has focused primarily on advancing silver halide photographic light-sensitive materials. His innovative work continues to impact the industry, reflecting his dedication and expertise.

Latest Patents

Shibuya's latest patents include pioneering materials that enhance the capabilities of photographic technology. One such patent describes a silver halide photographic light-sensitive material, which features a support with photographic layers including a silver halide emulsion layer. This innovation incorporates a fluorescent whitening agent in at least one of the photographic layers, resulting in improved image quality and brightness. Another noteworthy patent focuses on a silver halide color photographic light-sensitive material, which also involves a specialized support and advancements in photographic layer composition.

Career Highlights

Throughout his career, Shibuya has demonstrated a commitment to research and development within Konica Corporation, a leading player in imaging technology. His work has not only contributed to the company's reputation for innovation but has also positioned him as a key figure in the realm of photographic materials.

Collaborations

Shibuya's accomplishments have been further enhanced through collaborations with notable colleagues, including Takashi Kadowaki and Shigeo Tanaka. These partnerships have allowed for the exchange of ideas and expertise, leading to the successful development of groundbreaking technologies in photographic materials.

Conclusion

Masahiro Shibuya's contributions to silver halide photographic light-sensitive materials underscore his role as a significant inventor in the field. With his innovative patents and collaborative spirit, he continues to push the boundaries of photographic technology, inspiring future advancements in the industry.

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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