Inventor
FURUSATO DAIKI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “FURUSATO DAIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
7 patentsUS9720142B2Aug 1, 2017
Optical component and timepiece
SEIKO EPSON CORP2 citations69
US11860580B2Jan 2, 2024
Watch component and watch
SEIKO EPSON CORP0 citations59
US9639059B2May 2, 2017
Optical component and timepiece
SEIKO EPSON CORP0 citations50
US9348063B1May 24, 2016
Optical component and timepiece
SEIKO EPSON CORP0 citations50
US12379692B2Aug 5, 2025
Timepiece parts and timepiece
SEIKO EPSON CORP0 citations41
US10408976B2Sep 10, 2019
Light transmissive member, timepiece, and light transmissive member production method
SEIKO EPSON CORP0 citations40
US9581732B2Feb 28, 2017
Optical component and timepiece
SEIKO EPSON CORP0 citations40