Inventor · disambiguated record
Kenjiro Yagi
Also filed as: HIRAI HIROTOMO · YAGI KENJIRO
6 granted patents·173 citations·filing 1974–1978
86Inventor score
Files withSEIKO INSTR & ELECTRONICS6
Top patents by PatentIndex Score
6 records- 0188US4017155ALiquid crystal display deviceSEIKO INSTR & ELECTRONICS·Filed 1974·Granted Apr 12, 1977·41 cites·7 claims
- 0286US3984176AReflective plates for a liquid crystal display deviceSEIKO INSTR & ELECTRONICS·Filed 1975·Granted Oct 5, 1976·47 cites·10 claims
- 0377US4025162ALiquid crystal display deviceSEIKO INSTR & ELECTRONICS·Filed 1975·Granted May 24, 1977·32 cites·10 claims
- 0471US4204205AElectronic display deviceSEIKO INSTR & ELECTRONICS·Filed 1978·Granted May 20, 1980·29 cites·7 claims
- 0567US4072004ASwitching construction for a handy electronic deviceSEIKO INSTR & ELECTRONICS·Filed 1976·Granted Feb 7, 1978·16 cites·4 claims
- 0657US4044544AElectronic timepieceSEIKO INSTR & ELECTRONICS·Filed 1976·Granted Aug 30, 1977·8 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →