Inventor
KAMIYAMA KEI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “KAMIYAMA KEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EPOCH CO LTD
23 patentsUS9956495B2May 1, 2018
Decorative bead toy and bead toy set
EPOCH CO LTD18 citations86
USD902326SNov 17, 2020
Toy ferris wheel
EPOCH CO LTD10 citations83
USD825682SAug 14, 2018
Toy house
EPOCH CO LTD11 citations83
USD825679SAug 14, 2018
Toy house
EPOCH CO LTD7 citations83
USD825680SAug 14, 2018
Toy house
EPOCH CO LTD9 citations83
USD823948SJul 24, 2018
Toy house
EPOCH CO LTD10 citations83
USD823947SJul 24, 2018
Toy house
EPOCH CO LTD9 citations83
USD817413SMay 8, 2018
Toy house
EPOCH CO LTD8 citations83
US12263417B2Apr 1, 2025
Model toy and cooking toy
EPOCH CO LTD2 citations74
US11478722B2Oct 25, 2022
Model toy and pan toy
EPOCH CO LTD2 citations72
US11179651B2Nov 23, 2021
Model toy and cooking appliance toy
EPOCH CO LTD5 citations72
USD901605SNov 10, 2020
Toy ride
EPOCH CO LTD2 citations72
USD896323SSep 15, 2020
Toy car
EPOCH CO LTD5 citations72
USD853499SJul 9, 2019
Toy railway
EPOCH CO LTD2 citations72
USD825681SAug 14, 2018
Toy house
EPOCH CO LTD4 citations72
USD825009SAug 7, 2018
Toy train
EPOCH CO LTD2 citations72
US12551807B2Feb 17, 2026
Traveling toy for figure play
EPOCH CO LTD0 citations62
US12521642B2Jan 13, 2026
Model toy and cooking toy
EPOCH CO LTD0 citations62
US12458901B2Nov 4, 2025
Transformable toy for figure play
EPOCH CO LTD0 citations62
USD1078907SJun 10, 2025
Ladder and slide toy
EPOCH CO LTD0 citations62
US12268976B2Apr 8, 2025
Toy for figure play
EPOCH CO LTD0 citations62
US12263415B2Apr 1, 2025
Toy for figure play
EPOCH CO LTD0 citations62
US12465868B2Nov 11, 2025
Table toy
EPOCH CO LTD0 citations51