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Inventor

Takayuki Mizutani

Inventor
Edina, MN, US

Overview

10→
Patents
1976–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B23Kprimary
B23KSoldering or unsoldering29%
G01NInvestigating or analysing materials by determining their chemical or physical properties21%
LOC2421%
Y10TTechnical subjects covered by former us classification21%
B01LChemical or physical laboratory apparatus for general use7%
PatentTitleYear
D0899623Pipette tip for a laboratory instrument2020D0887574Pipette tip for a laboratory instrument2020D0841182Pipette tip for a laboratory instrument20199,921,235'Automatic analyzer and sample dispensing method for the automatic analyzer'20187,341,691'Automatic analyzing apparatus'20087,171,863'Transfer unit and automatic analyzing apparatus having such transfer unit'20074,918,278'Joinable arc gouging electrodes with indicator for indicating, during use, when arc is a predetermined distance from end of electrode; and method of using same'19904,555,615'Carbon rod assembly for arc gouging and blasting of metallic article'19854,492,850'Carbon rod assembly for arc gouging and blasting of metallic article'19853,964,168'Scanning mechanism for a laser scriber'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1990Patents assigned to IBIDEN CO LTD (2)· patent assignee history
1985Patents assigned to IBIGAWA ELECTRIC INDUSTRY COMP (1)· patent assignee history
1985Based in Yoro, JP· patent location history
1990Patents assigned to IBIDEN KOSAN CO LTD (1)· patent assignee history
1990Based in Gifu, JP· patent location history
2007–2008Patents assigned to OLYMPUS CORP (2)· patent assignee history
2007–2008Based in Mishima, JP· patent location history
2018–2020Patents assigned to BECKMAN COULTER INC (4)· patent assignee history
2018Based in Shizuoka, JP· patent location history
2019–2020Based in Edina, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BECKMAN COULTER INC42018–2020
IBIDEN CO LTD21985–1990
OLYMPUS CORP22007–2008
IBIDEN KOSAN CO LTD11990
IBIGAWA ELECTRIC INDUSTRY COMP11985
Locations
LocationPatentsSpan
Edina, Minnesota, US32019–2020
Mishima, JP22007–2008
Yoro, JP21985
Shizuoka, JP12018
Gifu, JP11990