Masaki Ohno
16Patents
5h-index
19Co-inventors
59Inventor score
Filing activity: Mar 30, 2001 → Apr 5, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6573623B2 | Sliding means with built-in moving-magnet linear motor | Electricity | 25 | Expired |
| US6917126B2 | Sliding means with built-in moving-magnet linear motor | Electricity | 16 | Expired |
| US7738258B2 | Semiconductor mounting board | Electricity | 9 | Active |
| US7633188B2 | Sliding device with onboard moving-magnet linear motor | Electricity | 8 | Active |
| US6552449B2 | Stage system with onboard linear motor | Electricity | 8 | Expired |
| US7052135B2 | Ophthalmologic apparatus | Human Necessities | 5 | Expired |
| US7091636B2 | Position-control stage system | Electricity | 3 | Expired |
| US7498700B2 | Linear drive system | Electricity | 3 | Active |
| US10337790B2 | Refrigerated storage unit | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US6705728B2 | Ophthalmologic apparatus | Human Necessities | 1 | Expired |
| US10738947B2 | Bulb-type light source apparatus and light guide member | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9333708B2 | Exposure device and exposure method | Physics | 0 | Active |
| US10085461B2 | Electrical field application method | Human Necessities | 0 | Active |
| US7514824B2 | Sliding system with onboard linear motor | Electricity | 0 | Active |
| US9851642B2 | Exposure device and exposure method | Physics | 0 | Active |
| US10132451B2 | Bulb-type light source apparatus and translucent cover | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.