Inventor

Yoichi Sano

Inventor
Zushi, JP

Overview

12→
Patents
1994–2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 12 as inventor

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

C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge33%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals17%
A01NPreservation of bodies of humans or animals or plants or parts thereof11%
G01BMeasuring length, thickness or similar linear dimensions11%
B05BSpraying apparatus6%
C07DHeterocyclic compounds6%
C10GCracking hydrocarbon oils6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
Y10TTechnical subjects covered by former us classification6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1997Patents assigned to KATAYAMA CHEMICAL WORKS CO (2)· patent assignee history
1994–1997Based in Takatsuki, JP· patent location history
1997–2005Patents assigned to FIRST OCEAN CO LTD (3)· patent assignee history
1997–2014Based in Zushi, JP· patent location history
2007–2014Patents assigned to SANO YOICHI (5)· patent assignee history
2012–2014Patents assigned to HEXAGON METROLOGY KABUSHIKI KAISHA (2)· patent assignee history
2013–2014Patents assigned to ECOLAB USA INC (2)· patent assignee history
2013Based in Kanagawa, JP· patent location history
2014Based in Hamamatsu, JP· patent location history
2015Based in Wakayama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANO YOICHIself52007–2014
FIRST OCEAN CO LTD31997–2005
ECOLAB USA INC22013–2014
HEXAGON METROLOGY KABUSHIKI KAISHA22012–2014
KATAYAMA CHEMICAL WORKS CO21994–1997
Locations
LocationPatentsSpan
Zushi, JP61997–2014
Takatsuki, JP21994–1997
Wakayama, JP12015
Hamamatsu, JP12014
Kanagawa, JP12013