Heat-resisting steel for exhaust valves
US-9745649-B2 · Aug 29, 2017 · US
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Osaki Mototsugu patents
Osaki Mototsugu holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Oct 8, 2015 |
| Latest publication | Aug 29, 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.
Heat-resisting steel for exhaust valves
US-9745649-B2 · Aug 29, 2017 · US
Hot-forgeable Ni-based superalloy excellent in high temperature strength
US-9738953-B2 · Aug 22, 2017 · US
Hot-forgeable ni-based superalloy excellent in high temperature strength
US-2015284823-A1 · Oct 8, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| C22C19/056 | 2 |
| C22C19/055 | 2 |
| C22C38/02 | 1 |
| F01L3/02 | 1 |
| C22C38/002 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 3 |
| Mechanical Engineering | 1 |