Inventor · disambiguated record
Hiromu Toba
Also filed as: TOBA HIROMU
2 granted patents·1 pending application·96 citations·filing 2000–2004
67Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE3
Top patents by PatentIndex Score
3 records- 0192US6865348B2Optical transmission method, optical transmitter, optical receiver, and optical transmission systemNIPPON TELEGRAPH & TELEPHONE·Filed 2001·Granted Mar 8, 2005·70 cites·27 claims
- 0286US7002968B1Transport system and transport methodNIPPON TELEGRAPH & TELEPHONE·Filed 2000·Granted Feb 21, 2006·26 cites·30 claims
- 0340US2008226298A1Optical Transmission SystemNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →