Inventor · disambiguated record
Masanori Koshiba
Also filed as: KOSHIBA MASANORI
8 granted patents·90 citations·filing 2000–2014
87Inventor score
Top patents by PatentIndex Score
8 records- 0193US9081129B2Multi-core fiberFUJIKURA LTD·Filed 2014·Granted Jul 14, 2015·18 cites·14 claims
- 0290US8503847B2Method of arranging cores of multi-core fiberKOKUBUN YASUO·Filed 2009·Granted Aug 6, 2013·20 cites·3 claims
- 0388US9069118B2Optical fan-in/fan-out deviceFUJIKURA LTD·Filed 2013·Granted Jun 30, 2015·10 cites·3 claims
- 0485US8971685B2Multicore fiberFUJIKURA LTD·Filed 2013·Granted Mar 3, 2015·7 cites·6 claims
- 0584US9557476B2Multi-core fiberFUJIKURA LTD·Filed 2014·Granted Jan 31, 2017·7 cites·7 claims
- 0674US6985660B2Multiple cladding optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Granted Jan 10, 2006·16 cites·33 claims
- 0767US7075390B1Surface acoustic wave deviceMITSUBISHI MATERIALS CORP·Filed 2000·Granted Jul 11, 2006·12 cites·3 claims
- 0849US8811786B2Coupled system multi-core fiber, coupling mode multiplexer and demultiplexer, system for transmission using multi-core fiber and method for transmission using multi-core fiberKOKUBUN YASUO·Filed 2009·Granted Aug 19, 2014·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →