Contact Us


Office hours: 9am-6pm JST Mon-Fri
Telephone: +81­­-­47­­-308­-­2204
Fax: +81­­-­47­­-308­-­2104
Email: address-img


Eolas Biosciences Co. Ltd.
2-21-18 Kita-Matsudo,
Matsudo, Chiba 271-0063, Japan.

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Holidays 2022

Jan 1-2nd New Year
Jan 10th Coming of Age Day
Feb 11th National Foundation Day
Feb 23rd Emperor’s Birthday
Mar 21st Spring Equinox Day
Apr 29 – May 6th Golden Week
Jul 18th Marine Day
Aug 11-15th Obon period
Sep 19th Respect for the Elderly Day
Sep 23rd Autumnal Equinox Day
Oct 10th National Sports Day
Nov 3rd Culture Day
Nov 23rd Labor Thanksgiving
Dec 28-31st Year-End