Takafumi ITO

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Patents Applicationslast 30 patents

Information Patent Application
INFRARED ABSORBING PARTICLES, INFRARED ABSORBING PARTICLE DISPERSIO...
- Publication number 20240158607
- Publication date May 16, 2024
- Sumitomo Metal Mining Co., Ltd.
- Akinari NOSHITA
- G02 - OPTICS
Information Patent Application
DARK POWDER DISPERSION LIQUID, DARK POWDER DISPERSION BODY AND COLO...
- Publication number 20230272225
- Publication date Aug 31, 2023
- Sumitomo Metal Mining Co., Ltd.
- Takafumi ITO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...