Apparatus for detecting inter-cylinder air-fuel ratio imbalance in multi-cylinder internal combustion engine
US-10006382-B2 · Jun 26, 2018 · US
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Fukui Wataru patents
Fukui Wataru holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jan 5, 2016 |
| Latest publication | Jun 26, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Supercharged internal combustion engine
US-9708971-B2 · Jul 18, 2017 · US
Supercharged internal combustion engine
US-2016084203-A1 · Mar 24, 2016 · US
Controller and control method for internal combustion engine
US-9228515-B2 · Jan 5, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Apparatus for detecting inter-cylinder air-fuel ratio imbalance in multi-cylinder internal combustion engine
US-10006382-B2 · Jun 26, 2018 · US
Supercharged internal combustion engine
US-9708971-B2 · Jul 18, 2017 · US
Supercharged internal combustion engine
US-2016084203-A1 · Mar 24, 2016 · US
Controller and control method for internal combustion engine
US-9228515-B2 · Jan 5, 2016 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 4 |
| Cross-Sectional Technologies | 4 |