We enhance the value of animals
for the well-being of all of us.

ZENOAQ aims to create a shared and everlasting future for humans and animals. Amidst efforts to improve drug development, veterinary therapy and biotechnology, ZENOAQ strives to enhance the value of animals. The core activities in ZENOAQ are deeply connected with our customers, which in turn, affects their animals in many different ways. These connections form a network that is not just limited to Japan, but is something that will also reach across international borders, creating mutual benefit for both humans and animals in the future.

Animals in Japan.
ZENOAQ Brand Movie Gazing at the future
ZENOAQ Company Movie 2020 On YouTube

What’s New



Join ZENOAQ at Animal Health Innovation Asia 2021

September 10, 2021

ZENOAQ is honored to be the Associate Partner for the annual Animal Health Innovation Asia, which will be held on October 19-20. This virtual forum will bring you a unique opportunity to gain insight into industry trends, new opportunities for innovation, and new partnerships from start-ups to global companies. This year, it is stretched to Asia Pacific, allowing for a broader exchange of ideas.

AHIA Banner2021.jpg

We hope to see you and your team at the forum!

Get 10% discount - Click here and type 'ZENOAQ10' at the checkout


'Gazing at the future' - an Introduction to ZENOAQ Brand Concept

September 07, 2021

With establishment of the renewed management philosophy and vision 2030, we made a short movie reflecting the brand concept with condensed essence of our principles.

ZENOAQ Brand Movie 'Gazing at the Future'


Thank you for taking part in AHIE 2021

March 17, 2021

From February 22nd to 23rd, ZENOAQ participated as a Gold Digital Innovation Partner for the Animal Health Innovation Europe 2021. ZENOAQ sincerely thanks everyone involved and all the attendees for creating such an enabling event. The ZENOAQ team is looking forward to meeting you again soon.


ZENOAQ Group to Change to Holding Company Structure
Establishment of ZENOAQ HOLDINGS CO., LTD.

February 16, 2021

NIPPON ZENYAKU KOGYO CO., LTD. and ZENOAQ RESOURCE CO., LTD. announced reorganization of entire group company from FY2021 in order to stabilize management and expand business. We will establish new business holding company "ZENOAQ HOLDINGS CO., LTD." and affiliate NIPPON ZENYAKU KOGYO CO., LTD., which mainly focuses on veterinary drugs, and ZENOAQ RESOURCE CO., LTD. (to be renamed as ZENOGEN PHARMA CO., LTD.), which mainly focuses on human medicine as wholly owned subsidiaries.

Press Release_【ZENOAQ】ZENOAQ Group to Change to Holding Company Structure_210216.pdf


ZENOAQ's Current Situation after the Recent Fukushima Earthquake

February 15, 2021

Dear valued customers and business partners,                   

We would like to express our heartfelt sympathy to all those who are affected by the Fukushima Offshore Earthquake of Saturday, February 13, 2021. We would also like to express our sincere gratitude to the many people who have expressed their concern and sympathy to ZENOAQ, headquartered in Koriyama City, Fukushima Prefecture.
The damage situation and the corresponding actions we have taken are as follows;

1. Safety of employees and their families
We have confirmed that all of our employees and their families are safe, but some have reported damage to their homes.

2. Damage to infrastructure, facilities and equipment
Electricity and water are being supplied, but some of the LNG supply pipes have been damaged, and boilers and heaters are out of service at facilities that use them. All information systems are operating normally. We are accepting orders through "Vets Direct" and the call center.
We are currently checking the extent of any damage at our factories. Operations are currently suspended. Our research facilities are also in a similar situation, but there is no problem with the surrounding environment as the biohazard facilities have been sealed off and the air conditioning turned off as a precaution.

3. Order Shipments
Although there was some toppling of shipments at the product warehouses, our employees were able to restore the warehouses to their original condition yesterday. Therefore, we are able to ship the products you ordered as usual, without delay. We have not received any notification from the logistics company regarding the suspension or change in deliveries.

There are still concerns that aftershocks will continue to occur. We will inform you of any changes in the situation as they occur.


Toshikazu Fukui