# Yoko Blaqstone

Yoko Ishiguro, known professionally as Yoko Blaqstone, is a Japanese singer, songwriter, record producer, lecturer, and the owner of Japanese independent record label Piza Studio. Based in Osaka, Japan, she has worked with a range of popular Japanese artists, including Mai Kuraki, Zard and Yumi Shizukusa. Ishiguro signed with Styling Records in 1997 and released her first extended play 's All Right (1997), which has sold approximately 15,000 copies nationwide.

## Biography
### 1997–1999: Debut as a solo singer

In 1997, Ishiguro signed with an independent record label Styling Records and released her first extended play 's All Right under the stage name Yoko Black. Stone. The extended play has sold more than 15,000 copies, attracting a big attention from the audience especially in Osaka, Japan.
In 1998, she released the lead single from her second extended play Long Fore-Play, "No Need 2 Worry". Ishiguro signed with a major label Giza Studio in 1999, and released "'s All Right" as the lead single from her first compilation album, The One About Me. The single peaked at number 74 on the Oricon Weekly Singles Chart.
In 1999, Japanese singer-songwriter Mai Kuraki covered Ishiguro's song "Baby I Like" and released it as her debut single in American market.

### 2000–2004: Fame as a songwriter

After launching a career in Japan with "Love, Day After Tomorrow", Kuraki became one of the most successful singers in Japan in 2000's. Ishiguro wrote three songs for her debut album Delicious Way, which sold over 3,500,000 copies nationwide. After the success as a songwriter, Ishiguro started to launch the career as a songwriter for the artists including Zard, Yumi Shizukusa and Garnet Crow.

### 2005-present: Back to My Base and Piza Studio

In 2005, Ishiguro released her first studio album Back to My Base under the name Yoko Blaqstone. This was her first release in six years, and remains as her last release as of June, 2020.
In 2014, she founded an independent record label Piza Studio and produced the debut extended play by Jam Flavor.

## Discography
### Albums
#### Studio albums

| Title | Album details |
| Back to My Base | Released: 16 March 2005 Label: Styling Records, Giza Studio Format: CD, digital download |

#### Compilation albums

| Title | Album details |
| The One About Me | Released: 4 August 1999 Label: Styling Records, Giza Studio Format: CD |

### Extended plays

| Title | Album details |
| 's All Right | Released: 11 November 1997 Label: Styling Records Format: CD |
| Long Fore-Play | Released: 9 October 1998 Label: Styling Records Format: CD |

### Singles

| Single | Year | Peak chart positions | Album |
| Single | Year | JPN | Album |
| "'s All Right" | 1998 | — | 's All Right |
| "No Need 2 Worry" | 1998 | — | The One About Me |
| "Calling U" | 1998 | — | 's All Right |
| "'s All Right" (1999 re-release) | 1999 | 73 | The One About Me |

## Songwriting credits

| Title | Year | Album | Artist(s) |
| "Baby I Like" | 1999 | Secret of My Heart | Mai Kuraki |
| "'s All Right | 1999 | Secret of My Heart | Mai Kuraki |
| "Stepping ∞ Out" | 2000 | Delicious Way | Mai Kuraki |
| "Baby Tonight (You and Me)" | 2000 | Delicious Way | Mai Kuraki |
| "Can't Get Enough (Gimme Your Love)" | 2000 | Delicious Way | Mai Kuraki |
| "Get U're Dream" (Third version) | 2000 | Non-album song | Zard |
| "Think About" | 2000 | Perfect Crime | Mai Kuraki |