Scarecrow Inc. corporate image

ABOUT US

Our History

Our journey from our founding to today, and the story of how Scarecrow began.

Our History

Things did not go as planned at first. We spent our days attending all kinds of pet-related gatherings and asking people to try our supplements, but nothing seemed to take root. Even after we shifted our focus to veterinary clinics, results did not come right away.

The turning point came when, after joint research with a university, we had the chance to launch a product. That product was Pinfenon. From there the business found its footing, and today we are a brand chosen by 3,000 veterinary clinics in Japan and in 31 countries around the world.

MEDIA

Featured in Keizaikai Magazine

In the “Corporate Eye” column of the September 6, 2011 issue of the Japanese business magazine Keizaikai, our president Hiroshi Okawa talked about the road to founding Scarecrow.

Cover of Keizaikai, September 6, 2011 issue
Cover (September 6, 2011 issue)
Keizaikai “Corporate Eye” article page on Scarecrow (in Japanese)
The article page (in Japanese)

Click an image to enlarge it

Corporate Eye

The Animal Supplement “Pinfenon”
Scarecrow

Mr. Okawa heads Scarecrow, a company that develops, researches and sells supplements for use in veterinary practice, working together with university researchers and veterinarians. We asked him about the story behind the creation of the hit product Pinfenon, and the difficult road it took to reach the market.

Profile: President Hiroshi Okawa
Date of birthDecember 17, 1964
HometownTokyo
HobbyShogi (Japanese chess)
Most admired personChikuro Hiroike
Motto“Jikyo fusoku” — strive to improve yourself without rest

What led you to start making supplements for animals?

Okawa:In my previous job, I researched and developed supplements for people and supplied them to hospitals. Supplements are said to be a one-trillion-yen market, but because of regulations and other factors, I felt the future was not very bright for a small company trying to keep developing them. Around that time, the dog my family kept at my parents’ home passed away, and my parents told me they had spent two million yen on its treatment and hospital stays. That showed me there was a “market built on people’s love for their dogs,” and I came up with a business model of developing and selling supplements for dogs.

But starting a business turned out to be different from reality.

Okawa:I started out with a limited company at the age of 39, and things did not go as planned from the very beginning. For six and a half years after founding the company, I went alone to all kinds of pet-related gatherings and kept asking people to try our supplements, but nothing took root. So I decided the only way was to have veterinary clinics use them, and I started visiting them. Eventually I could not even afford the train fare, so I would ride to the farthest station on the line and walk back, making sales calls and listening to people along the way. Even so, nothing sold. I had opportunities to present at academic conferences, but the reception was not good. I was at a loss day after day, and I still remember sitting on the stairs inside a station, unable to move. I was in a state where I felt I might fall apart mentally.

Then a turning point came.

Okawa:In the midst of all that, I had my first opportunity to conduct joint research with a university and launch a product, and it began to sell surprisingly well. That product was Pinfenon. Before long I had paid off my debts, was able to hire staff, and the business got on track. It was a moment when I felt as if I had caught hold of Adam Smith’s “invisible hand” through the selection flow.

Tell us about where things stand now.

Okawa:We have been going with Pinfenon alone all along, and it continues to do well through 2,000 veterinarians and online sales. We are now developing new products, starting with “Ipet,” while also giving presentations at various universities and lectures. We are also promoting a qualification called Medical Coordinator, which prepares people to respond to pet owners’ concerns and questions about their pets.

(Photo) Pinfenon, an animal supplement carried by more than 2,000 veterinary clinics across Japan

Source: Keizaikai, September 6, 2011 issue, “Corporate Eye” (English translation of the original Japanese article)
* Figures, product names and titles are as of the time of publication.

We have also told this founding story as a hand-drawn animated film, to share the feel of those early days in a way words alone cannot.

The Story of Scarecrow (hand-drawn animation)

Mar 2004Scarecrow Ltd. (yugen kaisha) established in Kawasaki, Kanagawa
Jun 2004Branch office opened at 6-7 Maruyama-cho, Shibuya-ku
Jul 2004Research on adoptive immunotherapy for cancer in dogs begins with Nippon Veterinary and Animal Science University
Oct 2004Launch of Pinfenon (S), a supplement for animals
Sep 2007Research on clinical application for heart disease in dogs begins with Nippon Veterinary and Life Science University
Oct 2007Reorganized as Scarecrow Inc. (kabushiki kaisha)
Dec 2007Business innovation plan approved by the Ministry of Economy, Trade and Industry under the Act on Promotion of New Business Activities, for "health checks for controlling aging in animals"
Aug 2009Launch of Tabea (S), a supplement for animals
Oct 2010Animal Medical Coordinator Study Group founded
Nov 2010Animal Medicine Study Group founded
Mar 2011Launch of AHCC Liquid / Immufun, a supplement for animals
Apr 2012LPS Dr / Allernone, a supplement for animals, developed in joint research with Kagawa University Faculty of Medicine and launched
Apr 2013Joined the Technology Research Association for Innate Immunity Control, approved by the Ministry of Economy, Trade and Industry (Scarecrow Inc.)
Jun 2013Launch of Proteo GC / Anyokun, a supplement for animals
Oct 2013Launch of Mimitoll, a supplement for animals
Dec 2014Head office registration moved to 11-8 Shinsen-cho, Shibuya-ku
Aug 2015Research on Pantoea agglomerans LPS and innate immunity begins with Hokkaido Pharmaceutical University
Oct 2015Research to elucidate the functionality of earthworm powder begins with the National Institute of Technology, Nagaoka College
Nov 2015Launch of Tricho (S), a supplement for animals
Mar 2016Hakuryudo Co., Ltd. established
Apr 2016Research on clinical application for heart disease in dogs begins with the College of Bioresource Sciences, Nihon University
Oct 2017Patent granted: Japanese Patent No. 6227594, "Composition for promoting hair growth and formulation thereof"
Nov 2017Launch of Tricho H, a scalp serum for women (Hakuryudo)
Feb 2019Research on clinical application for heart disease in dogs begins with Mahidol University and Chulalongkorn University, Thailand
May 2019Patent granted: Japanese Patent No. 6530776, "Agent for promoting production of FGF-7 or VEGF and formulation thereof"
Mar 2020Launch of Tricho Eye, an eyelash serum for women (Hakuryudo)
Apr 2020Launch of Tricho A, a quasi-drug hair growth tonic (Hakuryudo)
Apr 2021Joined the Technology Research Association for Innate Immunity Control, approved by the Ministry of Economy, Trade and Industry (Hakuryudo Co., Ltd.)
Nov 2022Patent application filed for Pinfenon (S) as an ANP-lowering therapeutic and preventive agent
Mar 20231st Japan–Thailand Joint Veterinary Conference held in Shibuya
May 2023Scarecrow Animal Hospital opened
Oct 20231st Japan–Vietnam Joint Veterinary Conference held in Ho Chi Minh City
Aug 2024Patent granted: Japanese Patent No. 7542838
Sep 20252nd Japan–Vietnam Joint Veterinary Conference held in Vietnam
Nov 20252nd Japan–Thailand Joint Veterinary Conference held in Kyoto
Feb 2026Patent granted overseas (Malaysia): MY-212398-A