Kazushige Ohno
104Patents
18h-index
36Co-inventors
82Inventor score
Filing activity: Apr 23, 1997 → Sep 23, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6669751B1 | Honeycomb filter and ceramic filter assembly | Emerging Cross-Sectional Technologies | 201 | Expired |
| US7112233B2 | Honeycomb filter and ceramic filter assembly | Emerging Cross-Sectional Technologies | 88 | Expired |
| US7427309B2 | Honeycomb filter and ceramic filter assembly | Emerging Cross-Sectional Technologies | 55 | Expired |
| US7396586B2 | Pore forming material for porous body, manufacturing method of pore forming material for porous body, manufacturing method of porous body, porous body, and honeycomb structural body | Emerging Cross-Sectional Technologies | 48 | Expired |
| US7341614B2 | Filter and filter assembly | Emerging Cross-Sectional Technologies | 44 | Active |
| US6447564B1 | Regeneration system for an exhaust gas cleaning device | Emerging Cross-Sectional Technologies | 42 | Expired |
| US7449427B2 | Honeycomb structured body | Emerging Cross-Sectional Technologies | 41 | Active |
| US6565630B2 | Regeneration system for an exhaust gas cleaning device | Emerging Cross-Sectional Technologies | 41 | Expired |
| US7473465B2 | Honeycomb structure, porous body, pore forming material for the porous body, and methods for manufacturing the pore forming material, the porous body and the honeycomb structure | Emerging Cross-Sectional Technologies | 36 | Active |
| US6939825B1 | Carrier for catalyst and method for preparing the same | Emerging Cross-Sectional Technologies | 35 | Expired |
| US7387829B2 | Honeycomb structure, porous body, pore forming material for the porous body, and methods for manufacturing the pore forming material, the porous body and the honeycomb structure | Emerging Cross-Sectional Technologies | 34 | Expired |
| US7625529B2 | Catalyst-carrying filter | Emerging Cross-Sectional Technologies | 31 | Expired |
| US7250385B1 | Catalyst and method for preparation thereof | Emerging Cross-Sectional Technologies | 29 | Expired |
| USD609319S1 | Particulate filter for diesel engine | General | 28 | Expired |
| US7504359B2 | Ceramic honeycomb structure | Performing Operations; Transporting | 26 | Expired |
| US7316722B2 | Honeycomb structure | Emerging Cross-Sectional Technologies | 26 | Expired |
| US7119046B2 | Catalyst carrier and method of producing same | Emerging Cross-Sectional Technologies | 23 | Expired |
| US7556782B2 | Honeycomb structured body | Emerging Cross-Sectional Technologies | 22 | Active |
| US8062603B2 | Honeycomb structural body | Emerging Cross-Sectional Technologies | 18 | Active |
| US7520178B2 | Method for inspecting honeycomb fired body and method for manufacturing honeycomb structured body | Physics | 17 | Active |
| US7326270B2 | Filter | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7517502B2 | Honeycomb structural body | Chemistry; Metallurgy | 12 | Expired |
| US7611764B2 | Honeycomb structure | Emerging Cross-Sectional Technologies | 12 | Expired |
| USD647607S1 | Particulate filter for diesel engine | General | 11 | Expired |
| US7731774B2 | Honeycomb structured body | Emerging Cross-Sectional Technologies | 10 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.