Shinichi Natsumeda
12Patents
4h-index
16Co-inventors
53Inventor score
Filing activity: Apr 12, 2000 → Mar 3, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6782385B2 | Method and system for providing performance index information of a machine element, and method and system for supporting selection of a machine element | Emerging Cross-Sectional Technologies | 126 | Expired |
| US6390685B1 | Roller bearing | Mechanical Engineering; Lighting; Heating | 25 | Expired |
| US6379049B1 | Rolling bearing | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US6702471B2 | Radial roller bearing | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US6691551B2 | Traction coefficient measurement device | Physics | 4 | Expired |
| US6311660A | Rolling-contact cylindrical element | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6997616B2 | Radial roller bearing | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US6582128B2 | Ball bearing and bearing device | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US6644094B1 | Traction coefficient measurement device | Physics | 1 | Expired |
| US7104919B2 | Toroidal-type continuously variable transmission | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US10072713B2 | Friction plate and wet multiple-plate clutch with friction plate | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9714683B2 | Friction plate and wet-type multiple-disc clutch with friction plate | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.