Inventor · disambiguated record
Masayoshi Tsuji
Also filed as: TSUJI MASAYOSHI
10 granted patents·3 pending applications·288 citations·filing 1992–2022
90Inventor score
Top patents by PatentIndex Score
13 records- 0192US6323507B1Semiconductor photonic element, method of fabricating the same, and semiconductor photonic device equipped therewithNEC CORP·Filed 2000·Granted Nov 27, 2001·55 cites·13 claims
- 0286US6350998B1Ultraspeed low-voltage drive avalanche multiplication type semiconductor photodetectorNEC CORP·Filed 1999·Granted Feb 26, 2002·93 cites·9 claims
- 0379US9641027B2Wireless power feeding system and wireless power feeding methodTSUJI MASAYOSHI·Filed 2012·Granted May 2, 2017·7 cites·20 claims
- 0475US5539221AStaircase avalanche photodiodeNEC CORP·Filed 1994·Granted Jul 23, 1996·44 cites·4 claims
- 0573US5801872ASemiconductor optical modulation deviceNEC CORP·Filed 1996·Granted Sep 1, 1998·50 cites·4 claims
- 0658US5471068ASemiconductor photodetector using avalanche multiplication and strained layersNEC CORP·Filed 1994·Granted Nov 28, 1995·20 cites·15 claims
- 0758US2023168196A1Method for detecting tyrosine residue in sample, and terbium compound to be used for such detectionNEC CORP·Filed 2022·Application pending·0 cites
- 0856US7881358B2Surface emitting laserNEC CORP·Filed 2007·Granted Feb 1, 2011·1 cites·8 claims
- 0955US7974328B2Surface-emission type semiconductor laserNEC CORP·Filed 2008·Granted Jul 5, 2011·1 cites·16 claims
- 1052US5204539AAvalanche photodiode with hetero-periodical structureNEC CORP·Filed 1992·Granted Apr 20, 1993·17 cites·12 claims
- 1145US2009080488A1Surface emitting laserNEC CORP·Filed 2008·Application pending·0 cites
- 1241US7940828B2Optical communication system and optical transmitterNEC CORP·Filed 2006·Granted May 10, 2011·0 cites·9 claims
- 1338US2008317476A1Vehicle-Mounted Optical Communication System and Vehicle-Mounted Optical TransmitterNEC CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →