About us

Message from the President


Taiki Bussan started its business in 1969, as a trade firm that deals items related with tofu making, including food additives, materials and tools. Since then, in order to meet the needs of our customers in tofu manufacturing industry, we have worked in various fields from procurement proposals along with ingredient / material manufacturing companies to support for the creation of tofu at the manufacturing site.

Tofu is a traditional food in Japan, but the situations of its manufacturing industry, including number of manufacturers, factory scale, soybean, coagulant, manufacturing method, selling method etc., have changed dramatically from when we started the business. Also, the types of products are getting diversified.

Our company history of more than 40 years has been the journey to grow up as a company recognized in tofu manufacturing industry, and it has been made from the supports of our customers and partner companies, as well as our staff who have worked hard together to serve customers. I would like to take this opportunity to express my gratefulness to all of those people.

On April 1, 2007, we established the factory in Yashio City, Saitama Prefecture, exclusively for prototype experiments and demonstrations, to enhance our capability of research, development and experiment of new technologies for improvements in our customer support to create new types of tofu. We keep efforts to advance our core value as “to master the expert technologies together with customers.”

Taiki Bussan will continue to contribute toward the business development of our customers, as well as toward the development of food industry. We appreciate your further help and encouragement.

Kenzo Kanai

Corporate information

Corporate name Taiki Bussan Co., Ltd.
Head office 1-18-11 Miyagi, Adachi-ku, Tokyo 120-0047 Japan
TEL: +81-3-3912-4161 / FAX: +81-3-3914-2431

Access map
Yashio Demonstration Factory 168 Iseno, Yashio-shi, Saitama 340-0821 Japan
Start of business March, 1929
Establishment April 1969
Capital 12 million Japanese yen
Main financial banks Oji Branch, Sumitomo Mitsui Banking Corporation
Oji Branch, MUFG Bank, Ltd.
Japan Finance Corporation
Representative Kenzo Kanai
Outline of business Sales of food additives, packaging materials, heavy chemicals, etc.


March 1929 Established as a Goshi Kaisha Taiki Shoten in Marunouchi, Chiyoda (started the business in sales of oils and fats).
November 1953 Reorganized the type of the company into Kabushiki Kaisha (started the sales of beef tallow for industrial use and sodium silicate to small- and medium-sized soap manufacturers).
April 1961 Started the business in food industry to expand the business, with the sales of ingredients for tofu packed in bag (“High Proton” soy milk powder manufactured by Nippon Tanpaku Seizo) and packaging containers (“Barrialon” films manufactured by AsahiKASEI) to tofu manufacturers.
April 1967 Started business as a sales agency of Fujisawa Pharmaceutical Co., Ltd. (present name: Fuso Chemical Co., Ltd.), selling “Fujiglucon” coagulant for tofu manufacturing.
April 1968 Started business as a sales agency of Ako East Salt Industry Union (present name: AKO KASEI Co., Ltd.), comprehensive tofu coagulant manufacturer, selling various types of coagulant.
April 1969 Along with the collapse of a business partner,Taiki Shoten Co., Ltd. went out of business. Established Taiki Bussan Co., Ltd. with all employees excluding the management, making full-scale entry into tofu business (expanded the sales of products related with tofu manufacturing such as coagulant and defoamer).
March 1974 Started the sales of “KURETON,” defoamer manufactured by Kao Corporation.
January 1985 Along with expansion of operations, moved the head office to the current location (Miyagi, Adachi-ku).
June 1998 Started the sales of “MagnesFine,” sustained-release magnesium chloride manufactured by Kao Corporation.
April 2007 Established the factory in Yashio City, Saitama Prefecture, exclusively for prototype experiments and demonstrations.
November 2014 Started the sales of 100% vegetable cream “Soybean cream.”
April 2018 Started the sales of “JS Nigari series,” slow-acting coagulants with no emulsifying agents.