Yusuke Ninomiya
16Patents
4h-index
23Co-inventors
60Inventor score
Filing activity: Jul 19, 1990 → Jul 24, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8297032B2 | Walk-behind lawnmower | Human Necessities | 11 | Active |
| US8166737B2 | Walk-behind lawnmower height adjusting mechanism | Human Necessities | 9 | Active |
| US5115020A | Composite resin particles and preparation thereof | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5705559A | Crosslinked resin particles and production thereof | Chemistry; Metallurgy | 4 | Expired |
| US6723813B2 | Method of preparing an acrylic copolymer having an acid anhydride group | Chemistry; Metallurgy | 3 | Expired |
| US5204221A | Photosensitive resin composition | Electricity | 2 | Expired |
| US5198500A | Process for preparing crosslinked resin particles | Chemistry; Metallurgy | 2 | Expired |
| US10920720B2 | Internal combustion engine having air cleaner | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11499506B2 | Opening/closing mechanism of intake member | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9371769B2 | Engine equipped with secondary air supply device | Emerging Cross-Sectional Technologies | 0 | Active |
| US11506148B2 | Mechanism for opening/closing intake member | Emerging Cross-Sectional Technologies | 0 | Active |
| US9416718B2 | Engine equipped with secondary air supply device | Emerging Cross-Sectional Technologies | 0 | Active |
| US11255290B2 | Internal combustion engine management system, server device, and internal combustion engine management method | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9850790B2 | Internal combustion engine equipped with decompression mechanism | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11326510B2 | General purpose engine | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11280262B2 | General purpose engine | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.