Inventor
HOSHINO KAZUNORI
JP29 patents
⚠️ This page may combine multiple inventors who share the name “HOSHINO KAZUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
7 patentsUSD578922SOct 21, 2008
Watch case
SEIKO EPSON CORP173 citations99
USD579791SNov 4, 2008
Watch case
SEIKO EPSON CORP22 citations92
USD578902SOct 21, 2008
Watch case
SEIKO EPSON CORP21 citations92
US12287610B2Apr 29, 2025
Watch component, and watch
SEIKO EPSON CORP0 citations62
US12523966B2Jan 13, 2026
Timepiece
SEIKO EPSON CORP0 citations56
US11914330B2Feb 27, 2024
Timepiece
SEIKO EPSON CORP0 citations50
US11846914B2Dec 19, 2023
Watch
SEIKO EPSON CORP0 citations41
TOYO AEROSOL IND CO
7 patentsUS5915598AJun 29, 1999
Flow controller for aerosol container
TOYO AEROSOL IND CO76 citations95
US7798366B2Sep 21, 2010
Two-liquid distributing aerosol device
TOYO AEROSOL IND CO43 citations92
US7059546B2Jun 13, 2006
Aerosol spray nozzle
TOYO AEROSOL IND CO24 citations92
US6273304B1Aug 14, 2001
Subdividing apparatus for aerosol container
TOYO AEROSOL IND CO30 citations92
US6098846AAug 8, 2000
Double chamber aerosol container
TOYO AEROSOL IND CO23 citations91
US5622282AApr 22, 1997
Double-wall aerosol container
TOYO AEROSOL IND CO42 citations91
US6092566AJul 25, 2000
Double chamber aerosol container and manufacturing method therefor
TOYO AEROSOL IND CO13 citations70
HITACHI CONSTRUCTION MACH CO
4 patentsUS11085168B2Aug 10, 2021
Work machine
HITACHI CONSTRUCTION MACH CO3 citations70
US11214943B2Jan 4, 2022
Work machine
HITACHI CONSTRUCTION MACH CO2 citations69
US11169018B2Nov 9, 2021
Construction machine including a display device displaying the weight of a work object
HITACHI CONSTRUCTION MACH CO0 citations49
US11454005B2Sep 27, 2022
Hydraulic excavator
HITACHI CONSTRUCTION MACH CO0 citations46