Inventor · disambiguated record
Fumikazu Inuzuka
Also filed as: INUZUKA FUMIKAZU
21 granted patents·3 pending applications·6 citations·filing 2003–2024
88Inventor score
Top patents by PatentIndex Score
24 records- 0185US11546064B2Optical transmission system and transmission mode selecting methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jan 3, 2023·4 cites·18 claims
- 0272US12457040B2Optical transmission system and transmission mode selecting methodNTT INC·Filed 2022·Granted Oct 28, 2025·0 cites·2 claims
- 0370US11342990B2State estimating device and communication systemNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 24, 2022·2 cites·17 claims
- 0468US12301671B2Information processing system, information processing method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2024·Granted May 13, 2025·0 cites·6 claims
- 0555US12500678B2Information processing system, delay control device, information processing method and programNTT INC·Filed 2020·Granted Dec 16, 2025·0 cites·9 claims
- 0655US11917019B2Information processing system, information processing method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Feb 27, 2024·0 cites·5 claims
- 0753US12101246B2Failure transfer apparatus, failure transfer system, and failure transfer methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Sep 24, 2024·0 cites·6 claims
- 0851US12445371B2Communication path finding device, communication path finding method, and programNTT INC·Filed 2020·Granted Oct 14, 2025·0 cites·8 claims
- 0951US9794123B2Highly reliable path accommodation design apparatus and methodNIPPON TELEGRAPH & TELEPHONE·Filed 2014·Granted Oct 17, 2017·0 cites·9 claims
- 1049US10587472B2Highly reliable path accommodation design apparatus and methodNIPPON TELEGRAPH & TELEPHONE·Filed 2017·Granted Mar 10, 2020·0 cites·2 claims
- 1148US11916685B2Transmission apparatus and transmission methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Feb 27, 2024·0 cites·8 claims
- 1247US12494859B2Optical path design apparatus, optical path design method and programNTT INC·Filed 2020·Granted Dec 9, 2025·0 cites·6 claims
- 1346US12248428B2Information processing system, information processing method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Mar 11, 2025·0 cites·5 claims
- 1446US12170607B2Transmission apparatus, transmission system and delay adjustment methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Dec 17, 2024·0 cites·4 claims
- 1544US12445372B2Communication system, distribution device, data distribution method and programNTT INC·Filed 2020·Granted Oct 14, 2025·0 cites·7 claims
- 1643US11984925B2Transmission apparatus and transmission methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 14, 2024·0 cites·2 claims
- 1743US2024235683A1Communication route allocation device, communication route allocation method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1842US12119867B2Transmission apparatus and transmission methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Oct 15, 2024·0 cites·4 claims
- 1941US12494964B2Communication system, communication method and programNTT INC·Filed 2021·Granted Dec 9, 2025·0 cites·6 claims
- 2041US2025150551A1Information processing system, information processing method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 2140US2024187763A1Transmission apparatus, path setting method and computer programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 2239US11923862B2Transmission apparatus and transmission systemNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Mar 5, 2024·0 cites·8 claims
- 2338US11165497B2Optical transmission system and communication condition selection methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Nov 2, 2021·0 cites·6 claims
- 2431US7265848B2Time-resolved nonlinear complex sensitivity measuring apparatusJAPAN SCIENCE AND TECHNOLOGY·Filed 2003·Granted Sep 4, 2007·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →