Semiconductor material, optical hydrogen generating device using same, and method of producing hydrogen
US-9630169-B2 · Apr 25, 2017 · US
This page is not indexed by search engines while we improve data quality.
Hato Kazuhito patents
Hato Kazuhito holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Apr 7, 2015 |
| Latest publication | Apr 25, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method for producing NbON film
US-9353449-B2 · May 31, 2016 · US
Photoelectrochemical cell and energy system using same
US-9157155-B2 · Oct 13, 2015 · US
Hydrogen production device
US-8999119-B2 · Apr 7, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Semiconductor material, optical hydrogen generating device using same, and method of producing hydrogen
US-9630169-B2 · Apr 25, 2017 · US
Method for producing NbON film
US-9353449-B2 · May 31, 2016 · US
Photoelectrochemical cell and energy system using same
US-9157155-B2 · Oct 13, 2015 · US
Hydrogen production device
US-8999119-B2 · Apr 7, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| Y02E60/36 | 4 |
| B01J35/004 | 4 |
| C25B1/003 | 4 |
| C25B1/55 | 4 |
| B01J35/39 | 4 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Operations & Transport | 4 |
| Chemistry & Metallurgy | 4 |
| Cross-Sectional Technologies | 4 |
| Electricity | 2 |