2005年
在大阪市天王寺区大道开设“铁道拉面”。
2007年
立体模型酒吧“Koido（复古）”在北新地开业
铁艺咖啡店“Retro”在堺市深井开业。
负责嵯峨野观光铁路的建设、运营和公共关系。
将“铁道拉面”的业态变更为“铁道咖啡厅”。
2015年
在住之江区滨口开设“学堂”和“铁道馆”。
“学堂”和“铁道馆”迁移至天王寺高架桥下。
2018年搬迁至现址。 「铁道馆」更名为「立体模型食堂」。
2020 年：保护垂死的小猫及其家人。
2021年猫酒店“Gioshoku”开业
Diorama餐厅的历史
Diorama Restaurant started in 2005 with The Tetsudo Ramen.
(Tetsudo Ramen means Railway Ramen.Ramen’s menu name.)
Until now, we have continued to focus on the charm of dioramas while changing to
various locations and business formats. Although it is a simple chronology,
we have prepared it so that you can get to know us at Diorama Restaurant.
2005
Opened "The Tetsudo Ramen" in Osaka, Tennoji Daido.
2007
Diorama bar “恋道路 (Retro)” opens in UMEDA Kitashinchi.
Railway cafe “Retro” opened in Fukai, Sakai City.
Responsible for the construction, operation, and
public relations of the Sagano Scenic Railway.
Changed the business format of "The Tetsudo Ramen" to The Tetsudo Cafe.
2015
Opened ``Gakudo'' and ``Tetsudokan'' in Hamaguchi, Suminoe Ward.
``Gakudo'' and ``Tetsudokan'' were relocated under the Tennoji viaduct.
（Gakudo means after school）
Moved to current location in 2018. The name of
``Tetsudokan'' was changed to ``Diorama Restaurant''.
2020: Protecting a dying kitten and its family.
2021 Opening of cat hotel “Geoshoku”