Inventor
HATANAKA KOICHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “HATANAKA KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SNOW BRAND MILK PRODUCTS CO LTD
4 patentsUS4797255AJan 10, 1989
Sterilization method and apparatus therefor
SNOW BRAND MILK PRODUCTS CO LTD110 citations94
US5053196AOct 1, 1991
Method for container conveyance in germ-free filling/packaging system
SNOW BRAND MILK PRODUCTS CO LTD44 citations90
US5078976AJan 7, 1992
Disinfectant vaporizing apparatus
SNOW BRAND MILK PRODUCTS CO LTD55 citations88
US4969915ANov 13, 1990
Container and method for germ-free packaging
SNOW BRAND MILK PRODUCTS CO LTD21 citations79
SEIKO EPSON CORP
4 patentsUS10320368B2Jun 11, 2019
Ring oscillator circuit and clock signal generation circuit
SEIKO EPSON CORP0 citations50
US12282372B2Apr 22, 2025
Electronic apparatus having portable housing and power supply circuit
SEIKO EPSON CORP0 citations47
US11609341B2Mar 21, 2023
Electronic timepiece, satellite signal receiving device, and method for controlling satellite signal receiving device
SEIKO EPSON CORP0 citations47
US9880285B2Jan 30, 2018
Semiconductor device
SEIKO EPSON CORP0 citations46