Inventor
Hideyuki Hosokawa
Inventor
Hitachinaka, JP
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G21Cprimary
G21CNuclear reactors36%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution36%
G21FProtection against x-radiation, gamma radiation, corpuscular radiation or particle bombardment13%
C23CCoating metallic material8%
C23FNon-mechanical removal of metallic material from surface3%
G21DNuclear power plant3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
9,299,463'Method of depositing noble metal on structure member of nuclear plant'20169,230,699'Method of chemical decontamination for carbon steel member of nuclear power plant'20168,821,973'Method of forming Fe3-xCrxO4 (O<X≦0.1) film on structural member in a plant'20148,652,272'Suppression method for corrosion of carbon steel member'20148,652,271'Suppression method for corrosion of carbon steel member'20148,494,107'Method of suppressing deposition of radioactive isotope'20138,457,270'Suppression method of radionuclide deposition on reactor component of nuclear power plant'20138,259,894'Method of suppressing deposition of radioactive isotope'20127,907,695'Natural circulation boiling water reactor and handling method thereof'20117,889,828'Suppression method of radionuclide deposition on reactor component of nuclear power plant and ferrite film formation apparatus'20117,844,024'Suppression method of radionuclide deposition on reactor component of nuclear power plant and ferrite film formation apparatus'20107,811,392'Suppression method of radionuclide deposition on reactor component of nuclear power plant and ferrite film formation apparatus'20107,769,124'Natural circulation boiling water reactor and handling method thereof'20106,606,368'Method of operating nuclear power plant, nuclear power plant, and method of controlling water chemistry of nuclear power plant'20035,715,290'Reactor water control method in BWR power plant, BWR power plant having low radioactivity concentration reactor water and fuel clad tube for BWR'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2013Patents assigned to HITACHI LTD (4)· patent assignee history
1998–2003Based in Hitachi, JP· patent location history
2010–2016Patents assigned to HITACHI GE NUCLEAR ENERGY LTD (11)· patent assignee history
2010–2016Based in Hitachinaka, JP· patent location history
2012–2014Patents assigned to HOSOKAWA HIDEYUKI (5)· patent assignee history
2012–2014Patents assigned to NAGASE MAKOTO (5)· patent assignee history
2012–2014Patents assigned to SAKASHITA MOTOAKI (3)· patent assignee history
2016Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI GE NUCLEAR ENERGY LTD | 11 | 2010–2016 |
| HOSOKAWA HIDEYUKIself | 5 | 2012–2014 |
| NAGASE MAKOTO | 5 | 2012–2014 |
| HITACHI LTD | 4 | 1998–2013 |
| SAKASHITA MOTOAKI | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hitachinaka, JP | 12 | 2010–2016 |
| Hitachi, JP | 2 | 1998–2003 |
| Tokyo, JP | 1 | 2016 |