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Special benefits for Diners Club card members

2021.11.24

HIROTSU BIO SCIENCE INC. has joined forces with Sumitomo Mitsui Trust Club Co., Ltd., the issuer of the Diners Club cards, to provide special discounts on test pickup charges to Diners Club card members.

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HIROTSU Bio Science Enters the World’s Largest Cancer Screening Market with the Establishment of U.S. Subsidiary “Hirotsu Global Inc.” in Delaware Positioning its proprietary Japanese technology to become the new global standard from its base in the San Francisco Bay Area.

TOKYO, JAPAN – March 6, 2026 – HIROTSU Bio Science Inc. announced the establishment of a new U.S. subsidiary, Hirotsu Global Inc., effectively c . . .

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Press Release

FOR IMMEDIATE RELEASE

FOR IMMEDIATE RELEASE HIROTSU Bio Science Announces Referral of Former Employee to Prosecutors for Violation of the Unfair Competition Preven . . .

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A novel, non-invasive approach to detecting micro-distant metastasis in highly lethal pancreatic cancer. TOKYO, JAPAN – January 5, 2026 – HIR . . .

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