赤貝 (赤貝)

Sendai Bay produces premium akagai with deep red haemoglobin colour; sashimi grading developed in Sendai-region fish markets.
Iron 5-10 mg/100g (3-6× typical clams); protein 13-15%; characteristic red haemoglobin meat.
Premium sushi sashimi export, fine-dining ready-meal, iron-rich functional retail.
Red-meat clam (Scapharca broughtonii) — characteristic deep red colour from haemoglobin (uncommon in molluscs). Sendai Bay (Miyagi), Aomori, and Akita are the principal commercial harvest regions. Used as a sushi / sashimi premium classic; the muscular adductor portion is graded by colour and texture. Distinct from existing seafood entries (scallop, abalone, crab, prawn, octopus / squid). Iron-rich profile drives functional positioning beyond cuisine.
| Japon | Food product; phytosanitary for live; shellfish-allergen labelling |
|---|---|
| Union européenne | Food import; shellfish-allergen labelling |
| États-Unis | GRAS; FDA Prior Notice; shellfish-allergen labelling |
| Chine | GACC; live-shellfish inspection |
Maruha Nichiro Corporation
マルハニチロ株式会社
Tokyo-listed seafood and frozen-food group, Japan's largest seafood company. Operates substantial fishing fleets, aquaculture (notably bluefin-tuna farming), and a global frozen-food retail brand. Beyond consumer brands, Maruha Nichiro's marine-bioscience subsidiary supplies fish-collagen, salmon-proteoglycan, and marine-functional ingredients for cosmetic and supplement OEMs. Reference Japan-domestic supplier for sustainability-positioned seafood-derived ingredients.
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Ihara Fisheries Co., Ltd.
井原水産株式会社
Grand transformateur de saumon basé à Hokkaido. Fournisseur potentiel de cartilage nasal de saumon en tant que sous-produit.
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