Iron-ion supply material

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10526254
APP PUB NO 20180194696A1
SERIAL NO

15106429

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Abstract

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An iron-ion supply material capable of efficiently supplying iron ions to plants is provided. An iron-ion supply material that acts as an iron-ion supply source for supplying iron ions contributing to plant growth comprises an iron powder having an iron content of 80% by mass or more, wherein 50% by mass or more of the whole iron powder has a particle size of 100 μm or more and 10 mm or less.

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Patent Owner(s)

Patent OwnerAddress
JFE STEEL CORPORATION2-3 UCHISAIWAI-CHO 2-CHOME CHIYODA-KU TOKYO 100-0011

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Enokido, Hirofumi Tokyo, JP 2 0
Sonobe, Akio Tokyo, JP 9 46
Sugihara, Hiroshi Tokyo, JP 43 827

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