Resist composition, method for forming resist pattern, polyphenolic compound for use in the composition, and alcoholic compound that can be derived therefrom
US-9598392-B2 · Mar 21, 2017 · US
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Yamakawa Masako patents
Yamakawa Masako holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Sep 1, 2015 |
| Latest publication | Mar 21, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Resist composition, method for forming resist pattern, polyphenolic compound for use in the composition, and alcoholic compound that can be derived therefrom
US-9598392-B2 · Mar 21, 2017 · US
Cyclic compound, method for producing same, composition, and method for forming resist pattern
US-9122153-B2 · Sep 1, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 2 |
| Physics | 2 |