KAZUO KONABE

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SHIZUOKA, JP

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Patents Grantslast 30 patents

Information Patent Grant
PTFE porous membrane with a high strength and small pore size
- Patent number 12,138,842
- Issue date Nov 12, 2024
- CHEMOURS-MITSUI FLUOROPRODUCTS CO., LTD.
- Kohei Miyamae
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POROUS MEMBRANE PREPARED BY STRETCHING HEAT-TREATED SHEET CONTAININ...
- Publication number 20240424452
- Publication date Dec 26, 2024
- CHEMOURS-MITSUI FLUOROPRODUCTS CO., LTD.
- KEN MIURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS MEMBRANE OF POLYTETRAFLUOROETHYLENE AND/OR MODIFIED POLYTETR...
- Publication number 20230211296
- Publication date Jul 6, 2023
- CHEMOURS-MITSUI FLUOROPRODUCTS CO., LTD.
- KOHEI MIYAMAE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A PTFE POROUS MEMBRANE WITH A HIGH STRENGTH AND SMALL PORE SIZE
- Publication number 20220355525
- Publication date Nov 10, 2022
- CHEMOURS-MITSUI FLUOROPRODUCTS CO. LTD.
- KOHEI MIYAMAE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL