Masahiro Hotori
8Patents
4h-index
11Co-inventors
54Inventor score
Filing activity: Sep 15, 1989 → May 30, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7372915B1 | Transmitting method and transmitting device, receiving method and receiving device, and transfer method and transfer system | Electricity | 23 | Expired |
| US5020048A | Optical information recording medium having a protective film which can be stripped | Physics | 21 | Expired |
| US5111442A | Recordable optical disc storage device with limited storage capacity, and recording apparatus therefor | Physics | 14 | Expired |
| US5406538A | Optical disk system with table of contents | Physics | 8 | Expired |
| US7693232B2 | Transmitting method and transmitting device, receiving method and receiving device, and transfer method and transfer system | Electricity | 1 | Active |
| US8559487B2 | Transmitting method and transmitting device, receiving method and receiving device, and transfer method and transfer system | Electricity | 0 | Active |
| US8799384B2 | Transmitting method and transmitting device, receiving method and receiving device, and transfer method and transfer system | Electricity | 0 | Active |
| US9600225B2 | Transmitting method and transmitting device, receiving method and receiving device, and transfer method and transfer system | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.