Inventor
Takao Kuroiwa
Inventor
Tokyo, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F03Dprimary
F03DWind motors19%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%
Y02PClimate change mitigation technologies in the production or processing of goods9%
B29CShaping or joining of plastics6%
B29LIndexing scheme associated with subclass b29c, relating to particular articles5%
F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines5%
G01MTesting static or dynamic balance of machines or structures4%
Y10TTechnical subjects covered by former us classification4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
PatentTitleYear
10,697,440Method of detecting damage of wind turbine blade, and wind turbine202010,514,022Wind turbine generator system, wind turbine blade, and reinforcing method for wind turbine blade201910,213,996Anti-wear sheet, production method for the same, and anti-wear-sheet application method201910,167,853Method for detecting damage of wind turbine blade and wind turbine201910,041,471Wind turbine blade and reinforcing method for wind turbine blade20189,327,456'Method and apparatus for manufacturing fiber-reinforced base material'20168,789,275'Wind turbine blade and method of manufacturing wind turbine blade'20148,739,612'Wear control apparatus and wind turbine blade monitoring system including wind turbine blade'20148,734,110'Wind turbine blade'20148,700,362'Wind turbine rotor designing method, wind turbine rotor design support device, wind turbine rotor design support program and wind turbine rotor'20148,622,709'Wind turbine blade and wind power generator using the same'20148,556,590'Wind-turbine rotor blade'20138,475,135'Wind turbine blade with sufficiently high strength and light weight'20138,376,713'Wind turbine rotor blade'20138,172,542'Wind turbine blade and wind turbine generator using the same'20128,133,031'Lightning protection device of windmill blade'20128,043,067'Wind turbine blade with sufficiently high strength and light weight'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2020Patents assigned to MITSUBISHI HEAVY IND LTD (17)· patent assignee history
2011–2014Based in Nagasaki, JP· patent location history
2012–2014Patents assigned to KUROIWA TAKAO (9)· patent assignee history
2012–2014Patents assigned to ESAKI KOUJI (3)· patent assignee history
2012–2013Patents assigned to HIRANO TOSHIYUKI (3)· patent assignee history
2012–2020Based in Tokyo, JP· patent location history
2013–2014Patents assigned to KAWASETSU NOZOMU (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI HEAVY IND LTD | 17 | 2011–2020 |
| KUROIWA TAKAOself | 9 | 2012–2014 |
| ESAKI KOUJI | 3 | 2012–2014 |
| HIRANO TOSHIYUKI | 3 | 2012–2013 |
| KAWASETSU NOZOMU | 3 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 12 | 2012–2020 |
| Nagasaki, JP | 5 | 2011–2014 |