Inventor
Katsumi Kurabayashi
Inventor
Ichikawa, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry29%
C01BNon-metallic elements18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%
B01DSeparation12%
Y02TClimate change mitigation technologies related to transportation12%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
PatentTitleYear
6,677,068'CATALYST FOR SELECTIVE OXIDATION OF CARBON MONOXIDE PRESENT IN HYDROGEN-CONTAINING GASES, AND ELIMINATION OF CARBON MONOXIDE AND SOLID POLYMER ELECTROLYTE FUEL CELL SYSTEM WHICH MAKE USE OF THE CATALYST'20046,576,208'Catalyst for selective oxidation and elimination of carbon monoxide present in hydrogen-containing gases'20036,562,499'Catalyst and method for selectively oxidizing carbon monoxide in hydrogen-containing gas and solid polymer electrolyte-type fuel cell system using such catalyst'20035,821,190'Catalyst comprising iridium, alkaline metal, alkaline earth or rare earth metal, and metal carbide or metal nitride'19985,518,976'Catalyst for purifying exhaust gas and method for purifying exhaust gas'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2004Patents assigned to N E CHEMCAT CORP (4)· patent assignee history
1996–1998Based in Numazu, JP· patent location history
2003–2004Patents assigned to HONDA MOTOR CO LTD (3)· patent assignee history
2003–2004Based in Ichikawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| N E CHEMCAT CORP | 4 | 1996–2004 |
| HONDA MOTOR CO LTD | 3 | 2003–2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ichikawa, JP | 3 | 2003–2004 |
| Numazu, JP | 2 | 1996–1998 |