1980 Aug.

Opened Waseda Beauty Research Center in Nishi-waseda, Shinjuku, Tokyo, Japan.





1983 Oct.

Opened Musashino Acupuncture and Moxibustion Center in Musashino, Tokyo,Japan.
Opened Oriental esthetic salon "Slim Beauty House" Kichijoji Salon, inspired by Oriental beauty.

1987 Oct.

Founded Slim Beauty House. Toshiko Nishizaka became the representative director and started a full-scale esthetic salon business

1991 Nov.

Participated in the 12th Japan Society for the Study of Obesity (JASSO) at Pacifico Yokohama in Yokohama city, and made a presentation on "The effect of suction cup method on body temperature increase, to help slimming".

1996 Nov.

Participated in the 17th Japan Society for the Study of Obesity (JASSO) at Beacon Plaza in Beppu city, Japan, and made a presentation on "Rapid weight loss in esthetic salon and changes in the body composition".

2000 Oct.

Attended the 18th Japan Eastern Medical Association at Science Hall, Science Museum, and presented on "The effect of Chinese medicine on NK cell activity from premorbid medicinal perspective".

2001 Sep.

10 "Mens" SBH salons in operation throughout Japan

2002 Sep.

Opened Mens SBH with hair growth salon in the same property, near Shinjuku station, Tokyo, Japan.

2002 Nov.

Attended the 4th Shanghai International Clinical Symposium on Acupuncture and Moxibustion at Shanghai Science Hall, and made a presentation on "The effect Oriental beauty treatment has on obesity and immune system"

2003 Jun.

Opened Oriental Spa SBH, targeting aging care

2003 Jun.

Attended the 15th World Chinese Medicine Conference at Crystal Park Hotel in LA, USA, and made a presentation titled "Esthetic care adopting Oriental medicine"

2003 Jun.

Renewed Ginza main store opens

2003 Aug.

Renewed Omiya store opens

2003 Sep.

Renewed Umeda main store opens Renewed Kakogawa store opens

2004 Jan.

Renewed Hachinohe store opens

2004 Apr.

Renewed Omori store opens Renewed Shinjuku main store opens

2004 Oct.

Attended the 22nd Japan Eastern Medical Association at Science Hall, Science Museum, and presented "Premorbid medicinal approach towards age-based slimming treatment: The effect Oriental esthetic treatment has on obesity, anti-aging, and immune system"
Renewed Ikebukuro main store opens

2004 Nov.

Renewed Shibuya main store opens

2005 Jul.

Renewed Takamatsu store opens

2005 Aug.

Renewed Namba store opens

2005 Dec.

Renewed Kawagoe store opens