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Patents Grantslast 30 patents

Information Patent Grant
Peroxide reaction method and peroxide reaction device using extruder
- Patent number 10,875,938
- Issue date Dec 29, 2020
- The Japan Steel Works, Ltd.
- Makoto Ishikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Granulating Device Die, Granulating Device Cutter Blade Holder, Gra...
- Publication number 20240227242
- Publication date Jul 11, 2024
- THE JAPAN STEEL WORKS, LTD
- Mitsuhiro SEO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Granulating Device Die, Granulating Device Cutter Blade Holder, Gra...
- Publication number 20240131750
- Publication date Apr 25, 2024
- THE JAPAN STEEL WORKS, LTD
- Mitsuhiro SEO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PEROXIDE REACTION METHOD AND PEROXIDE REACTION DEVICE USING EXTRUDER
- Publication number 20180194878
- Publication date Jul 12, 2018
- The Japan Steel Works, Ltd.
- Makoto ISHIKAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...