Shiho OBATA

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
SUBSTITUTED EPSILON-IRON OXIDE MAGNETIC PARTICLE POWDER, PRODUCTION...
- Publication number 20220162089
- Publication date May 26, 2022
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Tatsuro HORI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SUBSTITUTION-TYPE EPSILON-IRON OXIDE MAGNETIC PARTICLE POWDER, METH...
- Publication number 20220089456
- Publication date Mar 24, 2022
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Tatsuro HORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRON-BASED OXIDE MAGNETIC POWDER AND PRODUCTION METHOD THEREFOR
- Publication number 20220081319
- Publication date Mar 17, 2022
- DOWA ELECTRONICS MATERIALS CO., LTD.
- Shin-ichi OHKOSHI
- H01 - BASIC ELECTRIC ELEMENTS