Ryu Koyama

Ryu Koyama Email and Phone Number

R and D - IVD Product Development @ Zacros (Fujimori Kogyo co. ltd.)
Tokyo, JP
Ryu Koyama's Location
Tokyo, Japan, Japan
About Ryu Koyama

Experienced Engineer with experience in drug/device combination product development. Expertise in materials science and data analysis. Great understanding of QMS, medical device and pharmaceutical regulations. Team player with proven ability to work in a cross-functional team. Takes initiative to ensure progress in projects assigned. Highly motivated to learn new skills and taking on new challenges. アメリカ、カリフォルニア州で世界初のセンサー搭載錠剤型服薬アドヒアランスモニターを扱うベンチャー企業に入社し、約2年半の間クラスII製品の安定性試験プログラムの管理、次世代製品研究開発、欠陥解析、アメリカFDA用薬事申請における文書作成の補佐など幅広い案件を担当。

Ryu Koyama's Current Company Details
Zacros (Fujimori Kogyo co. ltd.)

Zacros (Fujimori Kogyo Co. Ltd.)

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R and D - IVD Product Development
Tokyo, JP
Website:
zacros.co.jp/en
Employees:
93
Ryu Koyama Work Experience Details
  • Zacros (Fujimori Kogyo Co. Ltd.)
    R And D - Ivd Product Development
    Zacros (Fujimori Kogyo Co. Ltd.)
    Tokyo, Jp
  • Zacros (Fujimori Kogyo Co. Ltd.)
    R&D - Ivd Product Development
    Zacros (Fujimori Kogyo Co. Ltd.) Oct 2022 - Present
    Tokyo, Japan
  • Reprolife
    Product Development And Regulatory Affairs
    Reprolife Jun 2021 - Sep 2022
    Tokyo, Japan
  • Pentax Medical
    Us Product Management
    Pentax Medical Sep 2020 - Jun 2021
    Tokyo, Japan
    R&D US Product Management Group
  • Proteus Digital Health, Inc
    Stability Engineer
    Proteus Digital Health, Inc Mar 2018 - Jul 2020
    Managed internal Ingestible Sensor and Digital Medicine stability program. Designed stability protocols in compliance with ICH/FDA regulations. Verified and validated shelf life of novel Ingestible Sensor products and qualified new packaging configurations. Performed data analysis using JMP on benchtop test data and automated analysis using custom JMP scripts.Managed change control process to document and implement shelf life extension of commercial product. Successfully interfaced with QA, RA, supply chain, technical operations, and manufacturing to roll out the change.Led Ingestible Sensor failure analysis task force to identify root-cause to sensor stability issues. Designed and executed experiments to identify root-cause, proposed and implemented mitigation strategies, developed in-house failure analysis procedure, and managed weekly technical meetings.Worked with Digital Medicine engineering team to develop next gen sensor tablets. Identified and recommended formulations that balanced manufacturability and product performance.
  • San Jose State University
    Teaching Associate
    San Jose State University Aug 2016 - Dec 2017
    San Jose State University
    Taught lab component ofBME 115 Introduction to Biomedical EngineeringBME/MatE 175 Biomaterials
  • San Jose State University
    Teacher Assistant
    San Jose State University Aug 2014 - Aug 2016
    - Plan and implement experimental procedures for lab work- Assist professors with preparing lecture material- Graded quiz and homework assignments
  • Proteus Digital Health, Inc
    Ingestible Sensor Stability Intern
    Proteus Digital Health, Inc Jun 2017 - Aug 2017
    Redwood City, Ca
    Investigated and identified critical in-use condition for ingestible sensors.Designed an experiment to determine MVTR and impact to shelf life of ingestible sensors. Identified and established testing conditions, test splits, and evaluation criteria.Summarized and reported the results to both technical and non-technical teams via power point and poster board presentation.

Ryu Koyama Education Details

Frequently Asked Questions about Ryu Koyama

What company does Ryu Koyama work for?

Ryu Koyama works for Zacros (Fujimori Kogyo Co. Ltd.)

What is Ryu Koyama's role at the current company?

Ryu Koyama's current role is R and D - IVD Product Development.

What schools did Ryu Koyama attend?

Ryu Koyama attended San Jose State University, San Jose State University, Foothill College.

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