Inventor
KURODA TOSHIAKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KURODA TOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOA MEDICAL ELECTRONICS
6 patentsUS5254313AOct 19, 1993
Apparatus for diluting and mixing a liquid specimen
TOA MEDICAL ELECTRONICS20 citations81
US5387334AFeb 7, 1995
Apparatus for regulating liquid temperature
TOA MEDICAL ELECTRONICS10 citations73
US5256573AOct 26, 1993
Method for diluting and mixing liquid specimen
TOA MEDICAL ELECTRONICS14 citations73
US5390552AFeb 21, 1995
Valve for sampling a liquid specimen
TOA MEDICAL ELECTRONICS15 citations72
US5274431ADec 28, 1993
Method and apparatus for counting particles
TOA MEDICAL ELECTRONICS16 citations72
US5260027ANov 9, 1993
Method and apparatus for automatically analyzing particles using plural analyzing modules
TOA MEDICAL ELECTRONICS16 citations72
SUMITOMO CHEMICAL CO
5 patentsUS11862443B2Jan 2, 2024
Sputtering target
SUMITOMO CHEMICAL CO2 citations71
US12581862B2Mar 17, 2026
Piezoelectric film, piezoelectric stack, piezoelectric element, and method of manufacturing piezoelectric stack
SUMITOMO CHEMICAL CO0 citations62
US11800808B2Oct 24, 2023
Piezoelectric stack, piezoelectric element, and method of manufacturing piezoelectric stack
SUMITOMO CHEMICAL CO0 citations62
US11532468B2Dec 20, 2022
Sputtering target
SUMITOMO CHEMICAL CO0 citations50
US10861684B2Dec 8, 2020
Sputtering target
SUMITOMO CHEMICAL CO0 citations50