i-socia Advisors (アイソシア行政書士事務所) provides services regarding application for visa status and administrative procedures in Japan related to as follows:
- Application for visa status to living and/or working in Japan.
- Application for Permanent Resident.
- Setting up a corporate entitiy (KK and GK) and branch office in Japan.
- Business license and permit related to medical equipment and cosmetics, real estate dealers, liquor, restaurant and cafe, secondhand dealer, and other types of business.
Our clients mainly come from the following countries:
United Kingdom, France, Austria, Australia, Switzerland, Luxembourg, China, South Korea, Bolivia, Peru, Belgium, Brasil, Philippines, India, Indonesia, Malaysia, New Zealand, Russia, Sri Lanka, Canada, United States, Taiwan, Slovak Republic, Spain, Germany, Singapore, Turkey, Portugal, Pakistan, Sweden, Mongolia, Thailand, Vietnam, Algeria, Hong Kong, Italy, Ethiopia, Netherland…
Photos on this website are taken by our representative and staff. Diversion and reproduction of these photos without permission is prohibited.

i-socia Advisors (アイソシア行政書士事務所)
Representative
石田 友彦(行政書士・FP)
ISHIDA Tomohiko (Licensed Administrative Scrivener・FP)
Profile
Advisor in charge
ISHIDA Naoko
Tani-yon Square Bldg. 6F, 1-2-15 Uchihommachi, Chuo-ku, Osaka 5400026
大阪市中央区内本町1-2-15 谷四スクエアビル6F
Access・Map / アクセス・地図
06-4793-0061
We are afraid that we don’t accept any inquiry in English on the phone to prevent from misunderstanding of your situation. Appointment is required to visit our office. Please send your inquiry via Inquiry Form.
mail(アットマーク)daikou-office.com
For inquiry and question, please use our Inquiry Form.
In case that you have never communicate with us before, please provide the information below at least;
- copy/paste the title as “[eng.daikou-office.com] inquiry”
- your full name (and company name if any):
- nationality:
- current residence address (city/country):
- current visa status, period of stay and date of expiry (if you are staying in Japan):
We are afraid that we do not answer any email without questioner’s name (name of company and the person in charge in case of a company) and/or emails which are considered as a spam.
Weekdays 9:00 – 17:00 平日 9:00-17:00
Holidays: Saturdays, Sundays, National Holidays 定休日 土・日・祝祭日・年末年始
- 医療機器に関する手続き(License related to Manufacturing and sales business for Medical Devices/Equipment)
- 化粧品に関する手続き(License related to Manufacturing and sales business for Cosmetics)
- 法人設立に関する業務(Company Registration)
- 外国人が日本に滞在するための許可(Application for Visa/Residence Status)
- 外国人が日本に永住するための許可(Application for Permanent Resident)
- 外国人が日本に帰化するための許可(Application for Naturalization)
- 外国向け文書の認証(Documents Legalization)
- お酒に関する免許(License related to Liquor business)
- 建設業に関する手続き(License related to Construction business )
- 宅建業に関する手続き(License related to Real Estate business)
- 食品営業許可(License related to Food/Restaurant business)
- 古物商許可(License for Secondhand Dealer)
i-socia co., ltd.(株式会社アイソシア)
By train: TANIMACHI 4-CHOME Station (TANIMACHI Line / CHUO Line)
30 sec. on foot from Exit 3. No need to cross any street from the exit, you will find “BURGAR KING” just ahead on your left. We are located on the 6th floor at the same building, Tani-yon Square.
Take the elevator to the 6th floor, you will find our office on the far left.
Penguin sign is welcoming you!
Direction from KEIHAN Line: If you take KEIHAN line from Kyoto, why don’t you take 10 minutes walk? Get out at the East Exit (東口), then go straight along Tanimachi-suji to the south. You will find “Tanimachi 3” intersection, where you see the exit of Tanimachi 4-chome Station and BURGER KING across the street.
地下鉄谷町線・中央線 谷町四丁目駅
3番出口から徒歩30秒
3番出口上がってすぐ前方左、1Fにバーガーキング(BURGER KING)、2Fに三井リハウスが入る「谷四スクエアビル」です。6階エレベーターを降りて左側の一番奥です。
ペンギンマークが目印!
京阪電車 天満橋駅東口からは、谷町筋沿いを南に谷町3丁目の交差点までまっすぐ徒歩約10分です