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    Article

    Redefining the Concept of Standardization for Pluripotent Stem Cells

    In this report we review the concept of standardization and propose an exhaustive framework for the proper management of technology on pluripotent stem cells based on studies of global and regional initiatives...

    Shintaro Sengoku, Koichi Sumikura, Toshihiko Oki in Stem Cell Reviews and Reports (2011)

  2. Article

    Patent protection and access to genetic resources

    Develo** countries and patent offices have shown differing approaches to patent specification disclosure requirements and benefit sharing.

    Itsuki Shimbo, Yoko Ito, Koichi Sumikura in Nature Biotechnology (2008)

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    The patentability of medicinal inventions related to personalized medicine in Japan

    Several amendments of the examination guidelines for medicinal inventions may be good news for pharmaceutical companies.

    Itsuki Shimbo, Andrew Cobden, Koichi Sumikura in Nature Biotechnology (2005)

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    Article

    Patent protection for protein structure analysis

    Three national patent offices have consulted on patents that cover protein three-dimensional structural data and pharmacophores, with significant implications for the biotechnology industry.

    Itsuki Shimbo, Rie Nakajima, Shigeyuki Yokoyama, Koichi Sumikura in Nature Biotechnology (2004)

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    Purification of single stranded DNA from asymmetric PCR product using the SMART system

    A method has been developed using the SMART system for the purification of single stranded DNA from a mixture containing single- and double-stranded DNA amplified using asymmetric PCR. The asymmetric PCR produ...

    Eriko Kai, Koichi Sumikura, Kazunori Ikebukuro, Isao Karube in Biotechnology Techniques (1998)