Kyoto, Japan

Hiroshi Kubota

This inventor holds 3 USPTO granted patents. Top assignee: Nagahiro Minato. Active years: 1998-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Kubota. Retrieved from https://idiyas.com/inventor/hiroshi-kubota-cqrcqi0w

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 1998-2002

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3 patents (USPTO):Explore Patents

Title: Hiroshi Kubota: Innovator in Cell Division Mechanisms

Introduction

Hiroshi Kubota is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of cell biology, particularly in understanding the mechanisms of cell division. With a total of 3 patents to his name, Kubota's work has implications for both research and therapeutic applications.

Latest Patents

Kubota's latest patents focus on the DNA encoding of the SPA-1 protein, which plays a crucial role in cell division. His first patent describes a cell division mechanism controlling protein that is not expressed during interphase but is activated in the nucleus once a cell enters the cell cycle. This patent also includes fragments of the protein and DNAs coding for said protein or fragments, as well as antibodies against the protein or its fragments. The second patent elaborates on antibodies to the SPA-1 protein, further emphasizing its importance in the cell cycle of mammalian cells.

Career Highlights

Hiroshi Kubota is currently associated with Nagahiro Minato, where he continues to advance his research in cell division mechanisms. His innovative work has garnered attention in the scientific community, contributing to a deeper understanding of cellular processes.

Collaborations

Kubota has collaborated with notable colleagues, including Masakazu Hattori and Nagahiro Minato. These partnerships have facilitated the exchange of ideas and fostered advancements in their shared field of research.

Conclusion

Hiroshi Kubota's contributions to the understanding of cell division mechanisms through his patents highlight his role as an influential inventor in the field. His work not only enhances scientific knowledge but also paves the way for future innovations in cellular biology.

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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