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Iijima Yoshihiko patents

Iijima Yoshihiko holds 5 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
Metric	Value
Total patents	5
Recent patents	0
First publication	Feb 3, 2015
Latest publication	May 1, 2018

Filing trend

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

Patents filed per year
Year	Patents
2015	2
2016	2
2018	1

Browse patents by year
Year	Patents
2015	2
2016	2
2018	1

Recent patents

Latest publications where this party is an assignee.

Aqueous liquid composition, aqueous coating liquid, functional coating film and composite material
US-9959985-B2 · May 1, 2018 · US
Aqueous carbon filler dispersion coating liquid, conductivity-imparting material, electrode plate for an electrical storage device, manufacturing method therefore, and electrical storage device
US-9359509-B2 · Jun 7, 2016 · US
Water-based slurry composition, electrode plate for electricity storage device, and electricity storage device
US-9359508-B2 · Jun 7, 2016 · US
Aqueous liquid composition, aqueous coating liquid, functional coating film and composite material
US-2015179357-A1 · Jun 25, 2015 · US
Aqueous coating liquid for an electrode plate, electrode plate for an electrical storage device, method for manufacturing an electrode plate for an electrical storage device, and electrical storage device
US-8945767-B2 · Feb 3, 2015 · US

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Technology areas

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Chemistry & Metallurgy	5
Electricity	5
Cross-Sectional Technologies	5