Inventor
FUKAYA SHINPEI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “FUKAYA SHINPEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CITIZEN HOLDINGS CO LTD
3 patentsUS9297945B2Mar 29, 2016
Light source device and projection device
CITIZEN HOLDINGS CO LTD9 citations82
US9438871B2Sep 6, 2016
Laser projection apparatus with bundled fibers
CITIZEN HOLDINGS CO LTD6 citations72
US9257812B2Feb 9, 2016
Laser module, light source device, and method for fabricating laser module
CITIZEN HOLDINGS CO LTD2 citations61
CITIZEN WATCH CO LTD
3 patentsUS10303121B2May 28, 2019
Power transmission body of timepiece and method of manufacturing power transmission body of timepiece
CITIZEN WATCH CO LTD2 citations71
US10895844B2Jan 19, 2021
Gear train mechanism of timepiece
CITIZEN WATCH CO LTD0 citations59
US10534319B2Jan 14, 2020
Escapement for timepiece
CITIZEN WATCH CO LTD0 citations38