Green Cross Corporation (株式会社ミドリ十字; ''Kabushiki Gaisha Midori Jūji'') was one of the premier

pharmaceutical companies The pharmaceutical industry discovers, develops, produces, and markets drugs or pharmaceutical drugs for use as medications to be administered to patients (or self-administered), with the aim to cure them, vaccinate them, or alleviate symptoms. ...

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...

. The company merged into Yoshitomi Pharmaceutical Industries, Ltd. (吉富製薬株式会社) on April 1, 1998, and renamed to Welfide Corporation (ウェルファイド株式会社) on April 1, 2000. And finally Welfide Corporation and Mitsubishi-Tokyo Pharmaceutical Inc. (三菱東京製薬株式会社) were merged to form

Mitsubishi Pharma Corporation Mitsubishi Tanabe Pharma Corporation is a Japanese pharmaceuticals company from Osaka, a subsidiary of Mitsubishi Chemical Holdings Corporation. was formed in 2001 from the merger of Mitsubishi-Tokyo Pharmaceuticals and Welfide Corporation. On ...

(三菱ウェルファーマ株式会社) on October 1, 2001. Green Cross was founded in 1950 as Japan's first commercial

blood bank A blood bank is a center where blood gathered as a result of blood donation is stored and preserved for later use in blood transfusion. The term "blood bank" typically refers to a department of a hospital usually within a Clinical Pathology laborat ...

and became a diversified international pharmaceutical company producing ethical drugs for delivery or administration by doctors and healthcare workers. Its founders included war criminals such as Kitano Masaji who performed torture and experiments on humans in the Japanese military's notorious

Unit 731 , short for Manshu Detachment 731 and also known as the Kamo Detachment and Ishii Unit, was a covert biological and chemical warfare research and development unit of the Imperial Japanese Army that engaged in lethal human experimentatio ...

during

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

. Its products were extensively used in the treatments of a wide range of ailments. As well as supplying whole blood for transfusions, Green Cross was also active in developing blood derivative products such as coagulation factors,

immunoglobulin An antibody (Ab), also known as an immunoglobulin (Ig), is a large, Y-shaped protein used by the immune system to identify and neutralize foreign objects such as pathogenic bacteria and viruses. The antibody recognizes a unique molecule of the ...

and

albumin Albumin is a family of globular proteins, the most common of which are the serum albumins. All the proteins of the albumin family are water-soluble, moderately soluble in concentrated salt solutions, and experience heat denaturation. Albumins ...

. In the mid 1960s, it expanded into the non-plasma sector. Cardiovascular agents, coagulation/fibrinolytic agents, immunological agents, anti-inflammatory agents, albumin-based agents, blood plasma components and parenteral nutrition accounted for 71% of fiscal 1998 unconsolidated revenues; wholesale of diagnostic reagents, 14% and other, 15%. Unconsolidated revenues accounted for 59.5% of fiscal 1998 consolidated revenues. The company had eleven consolidated subsidiaries, three each in the

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...

and Japan, and one each in

Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwe ...

, the

United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the continental mainland. It comprises England, Scotland, Wales and North ...

Barbados Barbados is an island country in the Lesser Antilles of the West Indies, in the Caribbean region of the Americas, and the most easterly of the Caribbean Islands. It occupies an area of and has a population of about 287,000 (2019 estimate). ...

China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...

and

Hong Kong Hong Kong ( (US) or (UK); , ), officially the Hong Kong Special Administrative Region of the People's Republic of China ( abbr. Hong Kong SAR or HKSAR), is a city and special administrative region of China on the eastern Pearl River Delt ...

. Overseas sales accounted for 41.9% of fiscal 1998 consolidated revenues. In the late 1980s, Green Cross and Takeshi Abe were at the center of a

scandal A scandal can be broadly defined as the strong social reactions of outrage, anger, or surprise, when accusations or rumours circulate or appear for some reason, regarding a person or persons who are perceived to have transgressed in some way. Th ...

in which up to 3,000 Japanese people contracted

HIV The human immunodeficiency viruses (HIV) are two species of ''Lentivirus'' (a subgroup of retrovirus) that infect humans. Over time, they cause acquired immunodeficiency syndrome (AIDS), a condition in which progressive failure of the immune ...

through the distribution and use of blood products which were known to be unsafe.Tomoko Otake
"Ministry insider speaks out"
''Japan Times'' (November 1, 2009). Retrieved April 1, 2011

References

{{Authority control Contaminated haemophilia blood products Defunct companies of Japan Pharmaceutical companies of Japan

See also

References