Inventor · disambiguated record
Tamotsu Maesawa
Also filed as: MAESAWA TAMOTSU
10 granted patents·2 pending applications·12 citations·filing 2005–2020
80Inventor score
Top patents by PatentIndex Score
12 records- 0187US10291058B2Portable device and portable timepieceSEIKO INSTR INC·Filed 2017·Granted May 14, 2019·6 cites·10 claims
- 0285US10110072B2Portable device and portable timepieceSEIKO INSTR INC·Filed 2017·Granted Oct 23, 2018·3 cites·14 claims
- 0376US9442465B2Electronic timepiece and control method of electronic timepieceSEIKO INSTR INC·Filed 2015·Granted Sep 13, 2016·2 cites·10 claims
- 0461US9941733B2Electronic device, communication system, and method of controlling electronic deviceSEIKO INSTR INC·Filed 2014·Granted Apr 10, 2018·1 cites·24 claims
- 0560US11209779B2Timepiece and timepiece motor control methodSEIKO INSTR INC·Filed 2020·Granted Dec 28, 2021·0 cites·12 claims
- 0660US10228660B2Electronic apparatus and control methodSEIKO INSTR INC·Filed 2014·Granted Mar 12, 2019·0 cites·15 claims
- 0751US10067480B2Time correction system, electronic device, timepiece, and programSEIKO INSTR INC·Filed 2014·Granted Sep 4, 2018·0 cites·10 claims
- 0851US9709962B2Time correction system, electronic device, timepiece, and programSEIKO INSTR INC·Filed 2014·Granted Jul 18, 2017·0 cites·8 claims
- 0946US11382153B2Communication system, communication method, electronic timepiece, and communication apparatusSEIKO INSTR INC·Filed 2019·Granted Jul 5, 2022·0 cites·12 claims
- 1045US2005259515A1Fish detectorMAESAWA TAMOTSU·Filed 2005·Application pending·0 cites
- 1138US9800333B2Electronic device, communication method and recording mediumSEIKO INSTR INC·Filed 2015·Granted Oct 24, 2017·0 cites·18 claims
- 1233US2016080076A1Communication system, electronic device, electronic timepiece, communication methodSEIKO INSTR INC·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →