Inventor
KISHIKAWA MIKIO
JP28 patents
⚠️ This page may combine multiple inventors who share the name “KISHIKAWA MIKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ISHIDA SEISAKUSHO
26 patentsUS10557747B2Feb 11, 2020
Combination weighing device
ISHIDA SEISAKUSHO8 citations83
US7732718B2Jun 8, 2010
Combination weighing apparatus with conveying unit including trough and spiral member
ISHIDA SEISAKUSHO11 citations83
US11066196B2Jul 20, 2021
Weighing and packaging apparatus
ISHIDA SEISAKUSHO2 citations73
US10801880B2Oct 13, 2020
Combination weighing device with hoppers and discharge chutes having complementary surfaces
ISHIDA SEISAKUSHO2 citations72
US10323977B2Jun 18, 2019
Support structure for a combination weighing device
ISHIDA SEISAKUSHO4 citations71
US9194735B2Nov 24, 2015
Combination weighing device initialization
ISHIDA SEISAKUSHO4 citations68
US12084285B2Sep 10, 2024
Conveyance apparatus
ISHIDA SEISAKUSHO2 citations66
US11247855B2Feb 15, 2022
Timing hopper and combination weighing device
ISHIDA SEISAKUSHO1 citations62
US10782180B2Sep 22, 2020
Hopper and combination weighing device
ISHIDA SEISAKUSHO1 citations61
US11506531B2Nov 22, 2022
Weighing mechanism with a waterproof cover to protect a diapragm seal
ISHIDA SEISAKUSHO0 citations59
US10403456B2Sep 3, 2019
Article handling device
ISHIDA SEISAKUSHO1 citations59
USD1043024SSep 17, 2024
Material conveying groove
ISHIDA SEISAKUSHO1 citations58
USD1097063SOct 7, 2025
Discharge spout
ISHIDA SEISAKUSHO0 citations55
US12130167B2Oct 29, 2024
Remedy weight judgment system
ISHIDA SEISAKUSHO0 citations52
US11927470B2Mar 12, 2024
Combination weighing apparatus with discharge chute including slide surface
ISHIDA SEISAKUSHO0 citations51
US9417117B2Aug 16, 2016
Two stage overload protection device for a weighing hopper
ISHIDA SEISAKUSHO1 citations51
USD755065SMay 3, 2016
Multihead weigher
ISHIDA SEISAKUSHO0 citations50
US11125604B2Sep 21, 2021
Combination weighing device including a movable and detachable discharge chute
ISHIDA SEISAKUSHO0 citations49
US10968057B2Apr 6, 2021
Collecting chute for combination weighing device with variable slope to reduce the variation in arrival time at the discharge end of the chute of articles discharged from different hoppers arranged at varrying distances apart
ISHIDA SEISAKUSHO0 citations49
US12480803B2Nov 25, 2025
Combination weighing apparatus
ISHIDA SEISAKUSHO0 citations47
US12474196B2Nov 18, 2025
Distribution supply apparatus and combination weighing apparatus including the same
ISHIDA SEISAKUSHO0 citations47
US12222237B2Feb 11, 2025
Combination weighing device with multiple hoppers and modes
ISHIDA SEISAKUSHO0 citations46
US11866268B2Jan 9, 2024
Article conveyance device and combination weighing device
ISHIDA SEISAKUSHO0 citations46
US12038318B2Jul 16, 2024
Conveyance mechanism and combination weighing apparatus
ISHIDA SEISAKUSHO0 citations44
US12012279B2Jun 18, 2024
Article processing apparatus
ISHIDA SEISAKUSHO0 citations43
US10669053B2Jun 2, 2020
Measuring packaging system
ISHIDA SEISAKUSHO0 citations38