Web & Apps Development

Web sites/apps, Mobile apps, Business tools, etc.

Translation & Writing

In English or Japanese.
Web contents, IT documents, etc.

Design & Concept making

Design & make concepts for corporate strategies and products.


Think A-Z Inc.

A-Z = all inclusive, everything.

- Think all possibilities thoroughly.

- Help our clients reach their goals
by acting as a "sinker" used for fishing.

- "Shinka" is our policy,
which has several meanings in Japanese,
"Evolve", "Deepen", and "Modernize".
Comapny nameThink A-Z Inc.
Date of establishmentJanuary 6, 2016
AddressTaiga Bldg. 10F, 3-6-2, Bingo-machi, Chuo-ku, Osaka-shi, Osaka, Japan
e-mailPlease send a message through the contact form
Office HoursWeekdays 9 AM - 6 PM (JST)
Our Business1. Develop Web/Apps
2. Tanslate and write various contents
3. Design and make concepts for corporate strategies and products



Ai Tashiro


Born in Ehime Prefecture, Japan, in 1975 and currently based in Osaka, my journey in technology began at eight with a NEC PC-8001 mk2, leading to a passion for programming. After studying architecture in university, I shifted to IT, working as a system engineer on diverse projects from telecommunications to store management systems.

In 2001, I expanded my skills into English-Japanese translation, focusing on IT documents, which led to founding a freelance translation business in 2005, catering to major IT manufacturers. This venture laid the groundwork for Think A-Z Inc., established in 2016, which now specializes in English-Japanese translation, web/app development and creative business solutions.

Outside of work, I enjoy bass fishing, writing, reading, and a keen interest in leather craftsmanship.
note: ai9innings


For an inquiry or quote, please send a message through a following contact form.