Idemistu Kosan Co., Ltd.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermosetting composition, and method for manufacturing thermoset r...
- Patent number 10,668,650
- Issue date Jun 2, 2020
- IDEMISTU KOSAN CO., LTD.
- Yutaka Obata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Charge injection auxiliary material and organic electroluminescence...
- Patent number 5,536,949
- Issue date Jul 16, 1996
- Idemistu Kosan Co., Ltd.
- Chishio Hosokawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Overbased sulfurized alkaline earth metal phenates and process for...
- Patent number 5,244,588
- Issue date Sep 14, 1993
- Idemistu Kosan Co., Ltd.
- Hiroaki Koshima
- C07 - ORGANIC CHEMISTRY