Hiroshi Nagao
15Patents
6h-index
29Co-inventors
66Inventor score
Filing activity: Aug 10, 1995 → Oct 3, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6695712B1 | Golf club head, iron golf club head, wood golf club head, and golf club set | Human Necessities | 88 | Expired |
| US8944932B2 | Swing analyzer | Human Necessities | 51 | Active |
| US8888603B2 | Swing analyzer and golf club shaft selecting system | Human Necessities | 49 | Active |
| US5943208A | Terminal device and memory device-fastening mechanism | Physics | 40 | Expired |
| US7694352B2 | Glove | Human Necessities | 14 | Active |
| US5604661A | Structure for mounting switch or the like to electric apparatus | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8070466B2 | Seamless capsule manufacturing apparatus | Human Necessities | 5 | Active |
| US8506273B2 | Seamless capsule manufacturing apparatus | Human Necessities | 4 | Active |
| US8992196B2 | Seamless capsule manufacturing apparatus | Human Necessities | 3 | Active |
| US6254004A | Terminal unit in which waterproof effect is improved | Physics | 3 | Expired |
| US6937459B2 | Separator for electric double-layer capacitor, electric double-layer capacitor, and manufacturing method of separator for electric double-layer capacitor | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7886369B2 | Glove | Human Necessities | 1 | Active |
| US8688242B2 | Operation controlling system and operation controlling device and method | Physics | 0 | Active |
| US9694701B2 | Vehicle charging apparatus | Emerging Cross-Sectional Technologies | 0 | Active |
| US12290742B2 | Sports glove | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.