Yoshihiro Takikawa
38Patents
8h-index
44Co-inventors
75Inventor score
Filing activity: Feb 23, 1994 → Jun 27, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6923602B2 | Drill having construction for reducing thrust load in drilling operation, and method of manufacturing the drill | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5588330A | Gear shifting device with locking disengageable mechanism manually operated by a tool | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5421792A | Shift lever apparatus | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7422396B2 | Drill having construction suitable for enlarging previously formed hole | Emerging Cross-Sectional Technologies | 14 | Expired |
| US8839924B2 | Fluid transmission apparatus | Emerging Cross-Sectional Technologies | 10 | Active |
| US7789599B2 | Drill | Emerging Cross-Sectional Technologies | 8 | Active |
| US8134920B2 | Device and method for correcting a path trouble in a communication network | Electricity | 8 | Active |
| US8771088B2 | Damper device | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US7313328B2 | Node used in photonic network, and photonic network | Electricity | 7 | Expired |
| US8807310B2 | Fluid transmission apparatus | Emerging Cross-Sectional Technologies | 6 | Active |
| US8910762B2 | Centrifugal-pendulum vibration absorbing device | Emerging Cross-Sectional Technologies | 6 | Active |
| US9791019B2 | Damper device and starting device | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US9133906B2 | Centrifugal-pendulum vibration absorbing device and order setting method for the same | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7730802B2 | Shift lever device for vehicle | Emerging Cross-Sectional Technologies | 3 | Active |
| US5615576A | Sealing structure for automatic transmission shift control device | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8801524B2 | Damper apparatus | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9709127B2 | Starting device | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9046161B2 | Starting apparatus | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8932142B2 | Damper device | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10323716B2 | Damper device | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9133907B2 | Centrifugal-pendulum vibration absorbing device and order setting method for the same | Emerging Cross-Sectional Technologies | 3 | Active |
| US10473183B2 | Damper device and starting device | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10677313B2 | Damper device | Emerging Cross-Sectional Technologies | 2 | Active |
| US9989136B2 | Starting device | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10132384B2 | Centrifugal pendulum-type vibration absorbing device and order setting method for the same | Mechanical Engineering; Lighting; Heating | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.