Method for producing sizing agent-coated carbon fibers, and sizing agent-coated carbon fibers
US-9593444-B2 · Mar 14, 2017 · US
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Kobayashi Daigo patents
Kobayashi Daigo holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Feb 24, 2015 |
| Latest publication | Mar 14, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Optical component and method of making the same
US-9283719-B2 · Mar 15, 2016 · US
Plastic optical element and method of making the same
US-8964313-B2 · Feb 24, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method for producing sizing agent-coated carbon fibers, and sizing agent-coated carbon fibers
US-9593444-B2 · Mar 14, 2017 · US
Optical component and method of making the same
US-9283719-B2 · Mar 15, 2016 · US
Plastic optical element and method of making the same
US-8964313-B2 · Feb 24, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B29D11/0073 | 2 |
| G02B3/00 | 2 |
| B29D11/00009 | 2 |
| B29C45/14065 | 1 |
| B29C45/0046 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 2 |
| Physics | 2 |
| Textiles & Paper | 1 |
| Cross-Sectional Technologies | 1 |