Raised for 30 years on a dedicated feed of flaxseed oil and perilla oil — Inageya’s health-conscious original brand pork, a tradition of care.
Kokusan Bimi Ton (Domestic Exquisite-Taste Pork) is a health-conscious brand pork that supermarket Inageya and designated producers in Akita and Iwate have engaged in for over 30 years. Management is handled by JA Zen-Noh Meat Foods Co., Ltd. — approximately 25,000 head shipped annually. The defining feature is the commitment to feed. Linseed oil and perilla oil are added to the Inageya-designated compound feed and given — finishing as pork richly containing health-beneficial omega-3 essential fatty acid alpha-linolenic acid. Such feed design is the core of the brand concept responding to consumers’ health consciousness. Rearing is handled by designated farms in Akita Prefecture and Iwate Prefecture — slowly raised over 170–190 days of age. This long rearing period is one of the major reasons producing the fineness and softness of the meat quality. What is born as a result is a rich flavor where sweetness and umami reside within clean fat — the umami gently overflows with every chew. Can be broadly utilized in diverse preparations such as tonkatsu and shabu-shabu of course — stir-fry and braised preparations as well. The breed is a three-breed cross of Large Yorkshire, Landrace, and Duroc — characterized by well-organized meat quality with balanced lean and fat. Main slaughter facilities are Akita Meat Distribution Public Corporation and Iwachiku — stable quality and supply system in place. Sales are managed by designated store system — at each Inageya store, abundant cuts including ground meat, loin, and belly can be purchased. As a highly reliable brand pork that consumers can confidently select — distributed nationwide.
Basic Information
- Name
Kokusan Bimi Ton - Production Area
Designated farms in Akita Prefecture and Iwate Prefecture - Management Body
JA Zen-Noh Meat Foods Co., Ltd. - Breed / Crossbreeding
Female (Large White × Landrace) × Male Duroc / Female (Landrace × Large White) × Male Duroc - Meat Characteristics
A clean, refreshing fat that conceals a natural sweetness and umami within. Finely-grained and tender. Rich in alpha-linolenic acid — a health-conscious pork for the discerning consumer. - Feed Characteristics
Inageya-designated compound feed with flaxseed oil (linseed oil) and perilla oil (egoma) added. Rich in Omega-3 alpha-linolenic acid essential fatty acid. - Shipping Age
170–190 days - Annual Production
Approx. 25,000 head annually - Signature Dish
Tonkatsu (breaded pork cutlet) / Shabu-shabu / Stir-fry / Braised dishes - Certifications
N/A - Related URLs
Meat — Inageya Original Products — Inageya Supermarket
Inageya’s Delicious Pork ‘Tohoku-produced Bimi Ton’ — Inageya Yell - Source
Branded Pork Guidebook 2026, p.216
Meat — Inageya Original Products — Inageya Supermarket
Inageya’s Delicious Pork ‘Tohoku-produced Bimi Ton’ — Inageya Yell
Last updated
6/21/2026