Fuel cell stack
US-10026971-B2 · Jul 17, 2018 · US
Ikeda Kotaro patents
Ikeda Kotaro holds 9 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 9 |
| Recent patents | 0 |
| First publication | Mar 26, 2015 |
| Latest publication | Jul 17, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Fuel cell system
US-9786938-B2 · Oct 10, 2017 · US
Fuel cell system
US-9748590-B2 · Aug 29, 2017 · US
Fuel cell stack
US-2017141410-A1 · May 18, 2017 · US
Fuel cell system
US-9520605-B2 · Dec 13, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Fuel cell stack
US-10026971-B2 · Jul 17, 2018 · US
Fuel cell system
US-9786938-B2 · Oct 10, 2017 · US
Fuel cell system
US-9748590-B2 · Aug 29, 2017 · US
Fuel cell stack
US-2017141410-A1 · May 18, 2017 · US
Fuel cell system
US-9520605-B2 · Dec 13, 2016 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 9 |
| Cross-Sectional Technologies | 9 |
Frequently asked questions
Answers are generated from the same data shown on this page.
- How many patents does Ikeda Kotaro have in patentsdb?
- Ikeda Kotaro is linked to 9 publications as assignee in our database.
- What technology areas does Ikeda Kotaro patent most?
- Top mapped technology areas by patent count: Electricity (9); Cross-Sectional Technologies (9).
- Is Ikeda Kotaro's patent activity growing?
- In our data, assignee counts were 3 in 2017 and 1 in 2018 (lower year over year).
- What are recent patents assigned to Ikeda Kotaro?
- See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.