1945～1989

The production process of flat toothpicks in 1955. 1. preserve of row material birch wood in pool 2. cut a timber to 30 cm with hanging saw 3. boiling timber in hot water for 24 hours to make it soft 4. peeling a timber to sheet 1mm thickness by rotary machine

Since the yen appreciation has progressed since around 1973 and the environment of export has become severe, changes will appear in the contents For example, it is costly to make small boxed toothpicks that were out in Italy until then In the meantime, it has come to export only toothpicks as r

When I was working at Sankyoseiko Co., Ltd., my senior, Mr. H.Fujimoto was using a transmitter called a telex to contact each department to the New York branch and was sent out every night alone. Hitting a punch on a tape about 2 cm wide will make holes in the tape. Make this and apply to KDD (In

In 1960, Koeisha received a request for triangular picks from the Swedish cooperative (the world's largest cooperative organization) of the customer. This customer was a company that had bought cocktail picks in pottery barrels as well as flat toothpicks in big quantity and focused on the promi

In 1951 January 26 Flat toothpick 6,724kg 48 yen 322,752yen 〃 〃　 in box 520box 10 yen 5,200 yen February 6 stripped board 98mmwidth (raw) 619kg 35.6yen 21,450 yen Mar

In 1948, a method of cutting round sticks with a knife from a thinly peeled birch was invented for the first time by K.Doi Kawachinagano. This construction method wanted to make a round birch toothpick. It is a long-standing dream of a person, which makes the product dramatically better and form

The situation after the war is clearly seen by looking at the delivery note (1946) of the remaining at Keisha company. Month Day Item Name Quantity Unit Price Total July 16 Handmade bamboo pick 1pcs. P 2, 200 bag 0.6 yen

In 1985 "Cleardent" brand "Triangular pick” and "Floss pick" was released at the national pharmacy. The sales person of each agency visited the pharmacy to deliver the order goods the day before and accompany the sales activities taking the new order, explain the item, ask the handling of the pro

At that time (until 1973) exports accounted for 95% of sales, so it has steadily progressed as an export company, but it has become necessary to develop a new domestic market, and it is impossible to change direction by the trend of the times. It was done. Since 1926 that the flat toothpick which

In Switzerland, a relationship similar to that of a toothbrush maker was completed and it was possible to supply triangular picks of the original brand for a long time until the competitiveness weakened by the appreciation of the yen. Meanwhile, from 1924 to 1928, in order to make a toothpick us

H. Urita of Takayama City in 1953 succeeded in the development of triangular picks machines at the end of the hardships. A manufacturing machine was completed at the end of trial and error for three years. The finished product was a mixture of things that but when I sent it to the Swedish coopera

In 1952 K.mizonoue developed machines that scrape off the tip of a round toothpick. It is an original form of current machine. Although a round shaft made of white birch became possible by machine, after making it to the length of the toothpick, we could not produce it in the cutting step. Fo

1960 January 5th flat toothpick 5 Bond 10 box 1,125kg 40 yen 45,000 yen 〃 wooden box 10 box 500 yen 5,000 yen 〃 ball box 500 box 15 yen

From the above it is understood 1. After the war it started from handmade bamboo and spice bush toothpick little by little. It is a post-war chaos period, until mechanical production would begin. The bamboo materials in the neighborhood were valuable materials at the time of transient state unt