Location History:
- Kanazawa, JP (2014)
- Ishikawa, JP (2020)
Company Filing History:
1 out of 49 
1 out of 1 
1 out of 43 Years Active: 2014-2020
Title: Hironobu Sunayama: Innovator in Cell Culture Technology
Introduction
Hironobu Sunayama is a notable inventor based in Ishikawa, Japan. He has made significant contributions to the field of cell culture technology, holding two patents that showcase his innovative approach to creating aseptic environments for cell operations.
Latest Patents
Sunayama's latest patents include a "Cell Culture System" and an "Isolator for Cell Culture." The Cell Culture System features an operation isolator that forms an aseptic space, connected to an incubator where cells are stored and cultured. A storage chamber is designed to hold articles used in the operation isolator, and a decontamination pass-box allows for the safe transfer of items from the outside into the storage chamber. The storage chamber and the operation isolator are interconnected, ensuring a seamless workflow. The Isolator for Cell Culture includes a working chamber equipped with multiple gloves for operators to handle cells. This chamber is divided into an operation area and an auxiliary working area for managing packaged instruments. A gas supply unit ensures that gas flows downwardly within the working chamber, while a gas flow control unit manages the gas flow from the operation area to the auxiliary working area, enhancing the overall efficiency of the cell culture process.
Career Highlights
Throughout his career, Sunayama has worked with esteemed organizations such as the Public University Corporation Yokohama City University and Biomedica Solutions Co., Ltd. His experience in these institutions has allowed him to refine his skills and contribute to advancements in cell culture technology.
Collaborations
Sunayama has collaborated with notable colleagues, including Atsushi Nakao and Hideki Taniguchi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Hironobu Sunayama's work in cell culture technology exemplifies his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in creating safe and effective environments for cell operations. His contributions continue to influence the field and inspire future advancements.