Yusuke Tanaka
289Patents
12h-index
351Co-inventors
89Inventor score
Filing activity: Aug 14, 1981 → May 6, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9689466B2 | Gear motor including reduction mechanism | Electricity | 1,000 | Active |
| US5580653A | Hard coating having excellent wear resistance properties, and hard coating coated member | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5656383A | Coated member having excellent hardness and, adhesive properties | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5882778A | Hard coating of excellent wear resistance and hard coating coated member thereof | Emerging Cross-Sectional Technologies | 29 | Expired |
| US9738081B2 | Printing apparatus and liquid storage member | Performing Operations; Transporting | 23 | Active |
| US7510761B2 | Cutting tool made of surface-coated cemented carbide with hard coating layer exhibiting excellent wear resistance in high speed cutting operation of high hardness steel | Emerging Cross-Sectional Technologies | 17 | Active |
| US7094479B2 | Surface-coated cutting tool member having hard coating layer exhibiting superior wear resistance during high speed cutting operation and method for forming hard coating layer on surface of cutting tool | Emerging Cross-Sectional Technologies | 17 | Expired |
| US10118396B2 | Printing apparatus and liquid storage member | Performing Operations; Transporting | 16 | Active |
| US11167556B2 | Ink tank and ink jet printing apparatus | Performing Operations; Transporting | 15 | Active |
| US10431619B2 | Solid-state image pickup device having a pixel separation wall | Electricity | 14 | Active |
| US6811581B2 | High-speed tool steel gear cutting tool and manufacturing method therefor | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6296928A | Hard coating coated member having excellent wear resistance | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4455149A | Process for the production of fuel compositions | Emerging Cross-Sectional Technologies | 11 | Expired |
| US9594301B2 | Imprint apparatus and article manufacturing method using same | Performing Operations; Transporting | 8 | Active |
| US10700114B2 | Solid-state imaging element, method for manufacturing the same, and electronic apparatus | Electricity | 8 | Active |
| US7150925B2 | Surface coated cemented carbide cutting tool having hard coating layer exhibiting excellent wear resistance in high speed machining | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5085151A | Bogie frame for railway vehicle and method thereof | Emerging Cross-Sectional Technologies | 6 | Expired |
| US9773835B2 | Solid-state image sensor, imaging device, and electronic equipment | Electricity | 5 | Active |
| US9281826B2 | Circuit, voltage control oscillator, and oscillation frequency control system | Electricity | 4 | Active |
| US10764784B2 | Wireless communication device and wireless communication method | Electricity | 4 | Active |
| US9199603B2 | Gas generator | Performing Operations; Transporting | 4 | Active |
| US9276216B2 | Organic molecular device | Electricity | 4 | Active |
| US11024661B2 | Solid-state image pickup device having pixel separation wall | Electricity | 4 | Active |
| US8482086B2 | Three-dimensional structure and its manufacturing method | Performing Operations; Transporting | 4 | Active |
| US9280047B2 | Imprint apparatus and article manufacturing method | Performing Operations; Transporting | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.