What is oogi?

Some articles on oogi:

Chikage Oogi - Personal Life
... Oogi has two sons, Tomotaro and Hirotaro ... Oogi's husband is notorious as a womanizer as he admits ...
Chikage Oogi - Political Career
... Strenuously lobbied to run by Takeo Fukuda, Oogi first elected to the House of Councillors as a member of the Liberal Democratic Party in 1977 ... The NFP torn up on 31 December 1997, Oogi became a member of the Liberal Party, stringing along with IchirĊ Ozawa ... It was in 2000 that Oogi came to the forefront ...