Latest Freezing Technology from Japan
Food and Culture
and culture to the next generation
A variety of lineup of "Proton Freezer" made wiht successive techniques.

Product

About Ryoho Freeze Systems

Ryoho Freeze Systems is a food equipment manufacturer that develops, manufactures, sells, and maintains commercial freezing machines and commercial thawing machines as its main products.
Ryoho Freeze Systems is a food equipment manufacturer that develops, manufactures, sells, and maintains commercial freezing machines and commercial thawing machines.
We are committed to helping businesses that make effective use of food and produce tasty and safe food products,
We provide our patented "Proton Freezing Technology" and "Proton Thawing Technology" to help businesses make the most effective use of food and produce tasty and safe food products.
We provide more cyclical development of the food industry through our unique services.

About Proton Freezing Technology

Proton freezing technology

Point1

Hybrid freezing aligns molecules

This is a quick freezing (freezing) technology that uses a hybrid of equal magnetic flux and electromagnetic waves with cold air.

Point2

Quick freezing to reduce ice size

It acts on the formation of ice nuclei during freezing to produce a large number of ice nuclei and small ice crystals.

Point3

Does not damage food cells

Prevents food cell destruction and reduces the amount of dripping and water loss during thawing. Maintains the original quality of the food.

Learn more about proton-freezing technology

SERVICE

service

The Proton Freezer is a next-generation commercial quick-freezer that prevents the destruction of food cells.
It freezes not only fresh fish and meat, but also processed foods such as prepared foods and confectioneries with high quality.
By maintaining the original freshness and texture of foods, it is possible to produce safe and secure foods without using additives.

In addition, freezing allows for long-term preservation of food products, thereby reducing food loss.
A wide variety of product lineup is available, from space-saving models with freezers to models with proton freezers installed in large freezers.
Models installed in large freezers can be custom-ordered to suit the customer's application and operations.

Contact us

WORKS

Introduction example

We provide examples (documents) of proton freezers installed in fish, meat, vegetables, lunch boxes, etc.

Voice of Japanese Restaurant (Kyoto Cuisine)

Osechi “7-sun 3-tier” and “8-sun 3-tier” are frozen using a proton freezer. They will keep for about one month if frozen, and can be defrosted naturally and enjoyed as is. It can be defrosted in time for family and relatives to gather, so it is not eaten only on New Year’s Day, as is the case with refrigerated Osechi, which has a short...

Newyeardishes

Temari Sushi (Osaka)

Temari Sushi is not only cute. In fact, the main point is that even though it is a frozen sushi, it can be defrosted naturally and eaten deliciously. Frozen sushi has already been commercialized by many manufacturers and is already available in the world, but most of them require steaming or microwaving only the rice portion. This is because…

Cookedrice

Introduction example

FOOD PRODUCTS
【Proton Dining Business】


The Proton Group offers a wide range of products, including Proton freezing technology, to meet the various needs of our customers, especially in the food and food processing industries, and to expand the possibilities of cryopreservation.

SUCCESS STORIES
【Introduction example 】


Some foods that are conventionally considered unsuitable for freezing can be frozen using proton freezing. This expands the possibilities of cryopreservation.