Yuichi Hamazaki
10Patents
1h-index
9Co-inventors
39Inventor score
Filing activity: Mar 30, 2012 → Apr 13, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9623359B2 | Sealed honeycomb structure | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9358487B2 | Sealed honeycomb structure and device for cleaning exhaust | Emerging Cross-Sectional Technologies | 1 | Active |
| US10232300B2 | Plugged honeycomb structure | Emerging Cross-Sectional Technologies | 1 | Active |
| US9327222B2 | Sealed honeycomb structure and device for cleaning exhaust | General | 0 | Revoked |
| US9555355B2 | Manufacturing method for honeycomb structure and honeycomb structure | Chemistry; Metallurgy | 0 | Active |
| US10300423B2 | Sealed honeycomb structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US10328376B2 | Plugged honeycomb structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US9616372B2 | Plugged honeycomb structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US10065142B2 | Sealed honeycomb structure | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10029201B2 | Sealed honeycomb structure | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.