Inventor · disambiguated record
Yohei Ishidoya
Also filed as: ISHIDOYA YOHEI
4 granted patents·1 citations·filing 2016–2023
55Inventor score
Files withSEIKO INSTR INC4
Top patents by PatentIndex Score
4 records- 0171US12447759B2Portable terminal, printing control method, and programSEIKO INSTR INC·Filed 2023·Granted Oct 21, 2025·0 cites·9 claims
- 0265US9721197B2Control device and control methodSEIKO INSTR INC·Filed 2016·Granted Aug 1, 2017·1 cites·7 claims
- 0357US11420448B2Thermal head control device, thermal printer, and thermal head control methodSEIKO INSTR INC·Filed 2021·Granted Aug 23, 2022·0 cites·8 claims
- 0454US11494601B2Printer and power control programSEIKO INSTR INC·Filed 2021·Granted Nov 8, 2022·0 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →