Inventor · disambiguated record
Tatsurou Hiraki
Also filed as: HIRAKI TATSUROU
3 granted patents·1 citations·filing 2017–2019
46Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE3
Top patents by PatentIndex Score
3 records- 0168US12051884B2Semiconductor optical elementNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jul 30, 2024·1 cites·14 claims
- 0251US11747659B2Optical modulatorNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Sep 5, 2023·0 cites·10 claims
- 0351US10775650B2Optical modulatorNIPPON TELEGRAPH & TELEPHONE·Filed 2017·Granted Sep 15, 2020·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →