Akihiko Kasahara
9Patents
5h-index
30Co-inventors
63Inventor score
Filing activity: Apr 21, 1988 → Mar 23, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4870046A | Rolled high aluminum stainless steel foil for use as a substrate for a catalyst carrier | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5045404A | Heat-resistant stainless steel foil for catalyst-carrier of combustion exhaust gas purifiers | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5082167A | Method of soldering honeycomb body | Performing Operations; Transporting | 10 | Expired |
| US5403558A | Heat and fatigue resistant metallic carrier for automobile exhaust gas-purifying catalyst | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5904287A | Method of bonding graphite to metal | Chemistry; Metallurgy | 8 | Expired |
| US4867811A | Processes for production of metallic catalyst-carrier and catalytic component | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| USRE35063E | Method of soldering honeycomb body | General | 3 | Expired |
| US9196448B2 | Electron tube | Electricity | 2 | Active |
| US11245164B2 | High frequency window formed in a circular waveguide that is plastically deformable to adjust a waveguide length and manufacturing method therefor | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.