Company Profile
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in April, 1951 |
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Tokyo, Japan |
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1. Saitama Factory 2. Midorigaoka Factory 3. Fujioka Factory |
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175 |
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J.Yen 4950 million (March 2022) |
Product Lines
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5% |
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30% |
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(Photoinitiators, Liquid Crystals) |
35% |
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10% |
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5% |
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15% |
Custom Synthesis & Contract Manufacturing
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Pilot-Scale(10-100kg)custom synthesis Spot-basis custom synthesis (any quantities) Commercial production in custom synthesis |
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temp., at -90℃ to 250℃, in 50-4,000L of volume |
History
1951 |
Midori Laboratory was founded by Masao Horie, started synthesis of flavor & fragrance chemicals. |
1962 |
Reorganized as ‘Midori Kagaku Co., Ltd.’ Saitama factory started operation |
1977 |
Fukushima factory was constructed and started operation to expand capability of High-Pressure Hydrogenation and distillations. |
1984 |
Okuma factory was newly constructed and started operation, with computer controlled multi-purpose reactors. |
1990 |
In Saitama site GMP facility was improved for production of API and pharmaceutical intermediates. |
2004 |
Head office building was newly constructed in Toshima-ku, Tokyo.
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2011.3 |
In Okuma factory and Fukushima factory operations are being ceased since the earthquake on March 11, 2011.
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2011.11 |
Midorigaoka factory was constructed and started operation in Novemver 2011 for production of flavors & fragrances chemicals and organic intermediates.
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2017.1 |
Fujiokaoka factory(66,000m2), Gunma pref., is newly constructed and starts operation in January, 2017 |
2019.2 |
Fujiokaoka factory A1,A2,A6 facilities are newly constructed and starts operation. |
2019.2 |
Fujiokaoka factory is approved as a pharmaceutical production facility by the Authority. |
2021.12 |
Fujiokaoka factory A5 facility is newly constructed and starts operation. |
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