Inventor · disambiguated record
Chihiro Maru
Also filed as: MARU CHIHIRO
2 granted patents·0 citations·filing 2019–2019
22Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE2
Top patents by PatentIndex Score
2 records- 0155US11388069B2Maintenance task management device and maintenance task management methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jul 12, 2022·0 cites·10 claims
- 0240US11979306B2Network system, information acquisition device, information acquisition method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 7, 2024·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →