- 1717 and 1717
- Foundation/Sobei, the ancestor who rejuvenated Yamamoto Family encourages a farmer in Somen production widely as a village headman in the suburbs.
- About 1800
- Tokichi, the child of Sobei buys distribution channel for Kinai far, and since then drives a name widely as "Somen Tokichi" .
I apply myself to an after for generations manufacturing industry and wholesale business.
- About 1900
- The fifth generation Tatsuzou guesses effort and Tokyo advance as manufacturing high class Somen .
- 1914 and 1914
- It'll be a 1st number of food by for presents handling in Tokyo "Nipponbashi Mitsukoshi".
- 1928 and 1928
- Glory of "the Imperial Household Ministry order" is given.
- 1929 and 1929
- "Hankyu Department Stores" since foundation, you treat as for presents.
- 1930 and 1930
- Yamamoto Noodle Manufacturer establishment
- 1932~33
- Serious advance to a department store starts.
- 1937 and 1937
- Noodle manufacturing plant expansion.
- 1940 and 1940
- Market sales division closed due to food control; Taisaburo becomes the sixth president of the Dried Noodle Industry Cooperative Association.
Flour mill newly established; Yamamoto Flour and Noodle Factory established.
- 1941 and 1941
- We worked only for manufacturing noodles as preservative food for military use. .
- 1945 and 1945
- Tasaburou Yamamoto Store (Yamamoto Store )
- 1946 and 1946
- After the war, we became a designated plant for the Ministry of Agriculture and Forestry.
- 1950 and 1950
- We returned to general marketing by decontrol.
- 1964 and 1964
- The seventh generations Taichi Yamamoto assumed the owner. .
- April, 1970 for 1970
- Tokyo Business Office establishment
- 1974 and 1974
- Miwa Somen Yamamoto Co., Ltd. establishment.
- 1986 and 1986
- In former plant site , Technical Research Institute for Manufacturing Noodles building.
- 1994
- 8 generation eye President and CEO .
Yamamoto Taharu Assumption.
- 2005
- Love Somen Day (7/7) registration
- 2017
- On the occasion of the 300th anniversary of the company's founding, the company name was changed to Miwa Yamamoto Co.
Brand logo mark, Hakyuryu, and Shiraga design submitted to Kashiwa Sato.
- 2019
- Noriko Yamamoto, Representative Director and Chairman of the Board, CEO
Promote corporate name change and brand renewal
- 2021
- Cooked Noodle Factory Begins Operations
In-House Production
- 2023
- All gift boxes were renewed to be made of paper.
Corporate History is downloaded.