Inventor · disambiguated record
Mitsunori Fukutoku
Also filed as: FUKUTOKU MITSUNORI
11 granted patents·66 citations·filing 2005–2020
85Inventor score
Top patents by PatentIndex Score
11 records- 0192US7869428B2Packet transmission method and packet transmission deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2005·Granted Jan 11, 2011·53 cites·38 claims
- 0282US10693562B2Encoding device and decoding deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2017·Granted Jun 23, 2020·3 cites·4 claims
- 0379US10965375B2Optical node deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Mar 30, 2021·3 cites·7 claims
- 0468US8625588B2Packet transmission method and packet transmission deviceSHAKE IPPEI·Filed 2010·Granted Jan 7, 2014·4 cites·34 claims
- 0564US9336080B2Transmission system and transmission methodHIRANO AKIRA·Filed 2012·Granted May 10, 2016·2 cites·18 claims
- 0661US9294826B2Wavelength selection switch system and method for controlling wavelength selection switchNIPPON TELEGRAPH & TELEPHONE·Filed 2013·Granted Mar 22, 2016·1 cites·8 claims
- 0759US10756819B2Encoding device and decoding deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Aug 25, 2020·0 cites·5 claims
- 0851US9723387B2Optical signal processing device with an array waveguide coupled to a slab waveguide with two arcsNIPPON TELEGRAPH & TELEPHONE·Filed 2013·Granted Aug 1, 2017·0 cites·13 claims
- 0949US11362753B2Optical node deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jun 14, 2022·0 cites·13 claims
- 1047US11349524B2Symbol-determining device and symbol determination methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 31, 2022·0 cites·10 claims
- 1141US11476635B2Optically amplified repeater system and optical amplifierNIPPON TELEGRAPH & TELEPHONE·Filed 2018·Granted Oct 18, 2022·0 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →