Inventor · disambiguated record
Tatsuyuki Takayanagi
Also filed as: TAKAYANAGI TATSUYUKI
2 granted patents·12 citations·filing 1999–2004
55Inventor score
Technology areasY10T
Files withMITSUBISHI RAYON CO2
Top patents by PatentIndex Score
2 records- 0147US6777083B1Plastic optical fiber, optical fiber cable, optical fiber cable with plug, method for producing methyl methacrylate based polymer and method for producing plastic optical fiberMITSUBISHI RAYON CO·Filed 1999·Granted Aug 17, 2004·11 cites·16 claims
- 0241US7098281B2Plastic optical fiber, optical fiber cable, optical fiber cable with plug, method for producing methyl methacrylate based polymer and method for producing plastic optical fiberMITSUBISHI RAYON CO·Filed 2004·Granted Aug 29, 2006·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →