The study, titled " Protein expression control by targeted elimination of ovomucoid in chicken eggs ," was authored by our Scientific Advisor, Hiroyuki Horiuchi (Professor at the Graduate School of Integrated Sciences for Life, Hiroshima University), and Ryo Ezaki, Senior Researcher of our R&D Department (Specially Appointed Associate Professor at the same Graduate School). The article is scheduled for publication in Volume 240 (May 2026) of Protein Expression and Purificatio

We are pleased to announce that Hiroshima University and PtBio Inc. have been featured in a video produced as part of the Ministry of Agriculture, Forestry and Fisheries (MAFF) initiative,“FY2025 Commissioned Project for the Development of Outreach Activities to Promote the Green Food System Strategy.” The video introduces our research and development of Allergy-free Egg Products, which are currently being advanced toward social implementation under the MAFF Small and Medium

プラチナバイオ株式会社から、イベントへの出展・登壇についてお知らせします。 ■FA Consortium Forum March 4 (Wed) The FA Consortium Forum is jointly organized by BRAIN, one of Japan’s national funding agencies, with sponsorship from NEDO and JST. Through initiatives such as the SBIR (Small Business Innovation Research) program, these three organizations collaborate to support deep-tech startups and small and medium-sized enterprises across a wide range of fields—from energy to agriculture—providing integrated assist

PtBio Inc. will be speaking at “VC-STARTUP 2026: Hear from Global Investors! What Makes Startups Succeed Worldwide?” Image source: JETRO Startup Division Press Release Representing our company will be Director, Asia Region, Takaaki Matsuki. He will participate in pitches and panel discussions alongside four overseas investors active in Europe and Asia. Entrepreneurs, financial institutions, investors, support organizations, and anyone else interested are welcome to attend. Da

PtBio Inc. will be speaking at the Global Startup Seminar & Networking  to be held on February 18, 2026. Image credit:  Hiroshima BioDX Community Representing our company, Takaaki Matsuki, Director, Asia Region, will take the stage. Together with stakeholders from Thailand’s bioindustry, he will introduce the latest trends in overseas bio markets and share case studies of our business development in Southeast Asia and India. Date & Time:  February 18, 2026 (Wed) 15:00–17:00 V

On Wednesday, January 28, 2026, our President & CEO, Mr. Okuhara, gave a presentation introducing our company’s initiatives to students at a career exploration seminar held at Hiroshima Municipal Motomachi High School (Naka Ward, Hiroshima City; Principal: Mr. Noriyuki Tokumaru). This seminar is organized by the school to help students broaden their perspectives on potential career paths and view their future options from multiple angles, supporting them as they prepare to st

PtBio Inc. (Headquarters: Higashihiroshima, Hiroshima, Japan; CEO: Keisuke Okuhara; hereinafter “the Company”) is pleased to announce the results of its overseas business expansion initiatives for fiscal year 2025. Over the past year, the Company has significantly accelerated its global expansion, particularly across Asia. Key milestones include the establishment of a subsidiary in Malaysia, the signing of Memoranda of Understanding (MOUs) with leading research institutions a

PtBio Inc. is pleased to announce its participation in the following event. ■Tokyo 5G Boosters Project/Tokyo NEXT 5G Boosters Project DEMODAY 2026 February 20(Friday) The Tokyo Metropolitan Government is implementing the Next-Generation Communication Technology–Driven Startup Support Program, aimed at promoting the creation of new businesses by startups and other companies utilizing next-generation communication technologies such as 5G. As part of efforts to showcase achievem

PtBio Inc. is pleased to announce that Professor Hidemasa Bono  of the Graduate School of Integrated Sciences for Life, Hiroshima University, has been appointed Chief Scientific Officer (CSO)  effective January 1, 2026 . As CSO, Professor Bono will lead the research and development of our BioDX initiatives , driving scientific strategy and innovation across the company. Hidemasa Bono, Chief Scientific Officer Profile HIDEMASA BONO the Graduate School of Integrated Sciences fo

PtBio Inc. is pleased to announce its participation in the following event. ■Kansai Bio Business Matching 2025 January 9 (Friday) This is a matching event designed to connect technological seeds and business needs in the biotechnology field. At this online event, Mr. Hiromitsu Araki, Director, Asia, Business Development Division at our company, will take the stage for a pitch presentation. He will speak on how BioDX is accelerating the design of breeding programs and function