Inventor

Yoshio Okano

Inventor
Mainz, DE

Overview

12→
Patents
1984–2015
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

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

C04Bprimary
C04BLime, magnesia19%
G02BOptical elements, systems or apparatus16%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
A61FFilters implantable into blood vessels6%
A61KPreparations for medical, dental or toiletry purposes6%
B28BShaping clay or other ceramic compositions6%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%
G07FCoin-freed or like apparatus6%
G09BEducational or demonstration appliances6%
B82YSpecific uses or applications of nanostructures3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1985Patents assigned to HITACHI LTD (3)· patent assignee history
1984–1985Based in Seto, JP· patent location history
1998Based in Tsukuba, JP· patent location history
2008–2014Patents assigned to SCHOTT AG (6)· patent assignee history
2008–2012Based in Mainz, DE· patent location history
2012–2014Patents assigned to OKANO YOSHIO (3)· patent assignee history
2012–2014Patents assigned to MENKE YVONNE (2)· patent assignee history
2012–2014Patents assigned to PEUCHERT ULRICH (2)· patent assignee history
2014–2015Based in Ootsu, JP· patent location history
2014Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCHOTT AG62008–2014
HITACHI LTD31984–1985
OKANO YOSHIOself32012–2014
MENKE YVONNE22012–2014
PEUCHERT ULRICH22012–2014
Locations
LocationPatentsSpan
Mainz, DE52008–2012
Seto, JP31984–1985
Ootsu, JP22014–2015
Ibaraki, JP12014
Tsukuba, JP11998