
Fireman's short coat [with quilted prints of firefighting scenes] in Edo Era
Amazed by Japan's Indigo Dye, the famous Greek travel writer Lafcadio Hearn (Yakumo Koizumi) once said:"Japan is a country full of mysterious blue". This deep and serene blue known as "Japan Blue", has long taken its root among the populace. Used in kimono, firefighter uniform, work clothes and many others, the vintage feel created by the wearing of the garment and the fading of the color was considered chic among the people of Edo. It offers a glimpse of the affinity of the Japanese towards Indigo and the delicate sensitivity unique to the Japanese.
Shuji Tsunemi (now president of EDWIN) who came back from studying in the U.S. and came to succeed his father's clothing shop was the one who respected the traditional Japanese culture of indigo dye and incorporated the idea of fading into jeans for the first time. He distributed secondhand jeans he bought from the States and washed, and realized that the essence of jeans is in its fading effect and that there is something interesting about its process. Tsunemi modified the genes of jeans, which remained unchanged for 100 years in the States so that they fit the body shapes and lifestyles of the Japanese people, and succeeded in giving them new values. The jeans that were given a faced look by washing gave birth to fresh look and style. The innovative fusion of Japanese sensibilities with its culture of indigo dye and the culture of jeans is what built EDWIN's jeans today. The washing process of jeans, which has now become the world standard, and the condensing of time that creates fading, are EDWIN's roots. If the States are the birthparents of jeans, it could be said that Japan is the foster parent of jeans in a sense that its sensibilities gave new values to jeans.

Grand Opening of Tsunemi Yonehachi Store (Framework rising ceremony)
EDWIN is continuing to evolve the quality of Japan denim with a Japanese spinning company, develop sewing machines with a sewing machine manufacturer and create the process of washing; and through the world's highest level of technology and quality control through its ongoing commitment to manufacturing products in Japan, it has now become the "made in Japan" brand like no other. Its passionate spirit of challenge towards creation is also expressed in its name, EDWIN, which is an anagram for DENIM. The name represents its strong desire of opening up the possibilities of jeans through free thinking. "To create dreams, movement and culture, and to continue to create jeans that fit everyone" EDWIN's genes will continue to beguile the world.

| 1947 | Tsunemi Yonehachi store is established. Begins the wholesale of U.S. military surplus clothing. Becomes the first in Japan to import used jeans. |
|---|---|
| 1960s | From work clothes to jeans. Passion towards denim inspired the creation of EDWIN. |
| 1961 | Imports denim from the U.S. and begins the production of jeans in Japan. EDWIN is born. (The name is an anagram for denim. It represents the company's creative spirit). |
| 1963 | Develops the Rainbow Selvage Village Denim using Peru's Tangu¨is cotton and the 359BF prototype is released. To make jeans more comfortable to wear than those imported from the U.S., develops the One Wash process. The process, which made jeans comfortably to wear, subsequently becomes an essential process in jeans-making. |
| 1964 | Releases colored jeans in 25 variations. |
| 1965 | Releases the 1051GM straight-cut. |
| 1969 | Releases the button up flair and dungaree shirt (EDWIN invented the name, Dungaree Shirt). |
| 1970s | Jeans are produced in various styles and the history of vintage processing begins. |
| 1972 | Releases Strong Jeans in patchwork denim. |
| 1973 | Develops a silhouette for women. Releases Ladies' EDWIN. |
| 1974 | Releases 18 designs of baggy jeans and work wear. |
| 1975 | Develops Old Wash, vintage-look jeans, which recreate details unique to vintage jeans. Gains tremendous popularity. Launches Little EDWIN for children. Releases flannel shirts in 72 colors. |
| 1979 | Releases SOMETHING, the world's first jeans brand for women. |
| 1980s | Begins sales in Europe and the U.S. Develops Stone Wash and EDWIN's comfortable fitting jeans are introduced to the world. |
| 1981 | Developes Stone Wash made possible by using stones in the manufacturing process. The natural vintage feel it gives is incorporated into the latest world fashion and it becomes a world standard. Starts developing silhouettes that fit the body shapes of the people throughout the world. EDWIN is recognized by the world with the release of London Slim(tight slim) in Europe. |
| 1982 | EDWIN International is established. Starts selling products in the U.S. |
| 1983 | EDWIN achieves top sales of jeans in Japan, which has continued to achieve to this day. Releases the American Basic line; straight jeans with a moderate hip seam and wrinkle free features. The International Basic Series (London Slim) is simultaneously released worldwide. |
| 1987 | Obtains the manufacturing and distribution license for Lee in Japan. |
| 1988 | Releases Italian Slim and French Slim simultaneously worldwide. |
| 1989 | Releases comfort fit [Ross] in Europe. |
| 1990s | Authentic feel and comfort are created in the pursuit of creating a real vintage feel. EDWIN 503 (European line: WIN) and EDWIN 505 (European line: SEN) are released. |
| 1990 | Acquires the worldwide trademark of the Italian brand, "Fiorucci". Releases the Frontier Series; vintage-like jeans made using uneven threads. |
| 1991 | Developes Retro Denim; a new material that gives a natural draping effect. Releases EDWIN Frontier F-51 and F-53. |
| 1992 | Releases the well-received European line [Ross] in Japan. |
| 1994 | eleases Soft Jeans; jeans made from rayon that feel soft to wear. Brings the fun of new jeans to people of all age groups. Releases New Vintage EDWIN 505 (selvage denim). The series of vintage-look jeans that are neither replicas nor retro provide ideas for new styling and values along with Used X, which recreates an authentic vintage-feel in very realistic way. |
| 1995 | Releases New vintage 101F; boot-cut jeans. Announces the new concept Workwear 101W at the end of the year. |
| 1996 | Revives the Old Wash from 1963 and 359BF. Releases the special edition of EDWIN 505; EDWIN 505SX. |
| 1997 | Releases the EDWIN 503 Series; the ultimate basic jeans invented by making repeated improvements to Frontier EDWIN 503. |
| 1999 | Launches the "ViENUS JEAN" collection; the stretch jeans series of SOMETHING inspired by women's beautiful legs. |
| 2000s | Brings new possibilities and wonderment to jeans in the new century. The history of creation continues. |
| 2000 | Launches "E-function", which incorporates new functions to jeans such as a cell-phone pocket and draping. |
| 2001 | Developes jeans made using ZYLON® a fiber that is durable and fire-resistant. Acquires the manufacturing and distribution license for Wrangler in Japan. Exhibits at the international jeans exhibition, BREAD & BUTTER for the first time by invitation. |
| 2002 | SEN (overseas version of EDWIN 505) makes a European debut. |
| 2003 | Launches ViENUS Jean V-HIP; jeans with integrated control pants that lift up the buttocks. |
| 2005 | Becomes the first in the world to develop jeans made using GORE-TEX® WIND STOPPER®; a fabric that is windproof and breathable. |
| 2006 | Launches "PREMIA JEANS"; a new standard of jeans made for 51 different body shapes. |
| 2007 | The hit series SEN SK makes a debut in Europe, the U.S. and Australia. |
| 2008 | EDWIN's greatest model, the Vintage collection, is simultaneously released worldwide. EDWIN DENIM GALAXY NIPPORI opens, boasting the largest floor area in Tokyo (12,454 sq ft). |
| 2009 | Releases thermal jeans and tops series "BODY FIRE" and wind-proof jeans "WILD FIRE" |
| 2010 | Establishes EDWIN Asia Holdings in Hong Kong and EDWIN China in Shanghai, China. |