Inventor
Susumu Horiuchi
Inventor
Hitachi, JP
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G21Fprimary
G21FProtection against x-radiation, gamma radiation, corpuscular radiation or particle bombardment44%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests22%
B01DSeparation11%
Y10TTechnical subjects covered by former us classification6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
C01BNon-metallic elements3%
C02FTreatment of water, waste water, sewage, or sludge3%
C07CAcyclic or carbocyclic compounds3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
Y02PClimate change mitigation technologies in the production or processing of goods3%
PatentTitleYear
5,232,085'Distillation system with a hydrophobic porous membrane'19935,110,559'Hydrogen generating apparatus'19924,710,318'Method of processing radioactive waste'19874,654,172'Method for processing radioactive waste resin'19874,632,779'Radioactive waste pellets in solidified form and a process for forming the same'19864,629,587'Solidifying disposal system for radioactive waste'19864,622,175'Process for solidifying radioactive waste'19864,569,787'Process and apparatus for treating radioactive waste'19864,526,712'Process for treating radioactive waste'19854,507,390'Chromatographic analysis for anions involving complexing anions with a polyhydric alcohol'19854,452,733'Equipment for volume-reducing treatment of radioactive waste'19844,432,894'Process for treatment of detergent-containing radioactive liquid wastes'19844,341,595'Rotary vane type evaporator'19824,299,721'Method of and apparatus for producing radio-active waste package'19814,290,907'Process for treating radioactive waste'19814,290,908'Method and apparatus for treatment of radioactive wastes'19814,279,692'Rotary vane type evaporator'19814,278,104'System for controlling the number of waste liquid disposal units in operation'19814,268,409'Process for treating radioactive wastes'19814,234,448'Method and apparatus for treating radioactive waste'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–1993Patents assigned to HITACHI LTD (20)· patent assignee history
1980–1993Based in Hitachi, JP· patent location history
1981–1992Based in Mito, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 20 | 1980–1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hitachi, JP | 16 | 1980–1993 |
| Mito, JP | 4 | 1981–1992 |