Inventor · disambiguated record
Takasi Simoyama
Also filed as: SIMOYAMA TAKASI
5 granted patents·3 citations·filing 2016–2022
64Inventor score
Top patents by PatentIndex Score
5 records- 0181US12376387B2Semiconductor photodetector, receiver, and integrated optical deviceFUJITSU OPTICAL COMPONENTS LTD·Filed 2022·Granted Jul 29, 2025·1 cites·16 claims
- 0268US10580923B2Optical semiconductor device and optical transceiverFUJITSU LTD·Filed 2019·Granted Mar 3, 2020·2 cites·7 claims
- 0348US11837676B2Optical semiconductor device and optical transmission apparatusFUJITSU OPTICAL COMPONENTS LTD·Filed 2020·Granted Dec 5, 2023·0 cites·17 claims
- 0446US11307480B2Optical semiconductor deviceFUJITSU LTD·Filed 2020·Granted Apr 19, 2022·0 cites·15 claims
- 0536US9735296B2Semiconductor light receiving deviceFUJITSU LTD·Filed 2016·Granted Aug 15, 2017·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →