Inventor

Hironori Sakaguchi

Inventor
Tsukubamirai, JP

Overview

3→
Patents
1997–2011
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

B60Cprimary
B60CVehicle tyres17%
C21DModifying the physical structure of ferrous metals17%
G01FMeasuring volume, volume flow, mass flow or liquid level17%
G03GElectrography17%
G06FElectric digital data processing17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to BRIDGESTONE BEKAERT STEEL CORD (1)· patent assignee history
1997Based in Kuroiso, JP· patent location history
2008Patents assigned to SEIKO EPSON CORP (1)· patent assignee history
2008Based in Nagano, JP· patent location history
2011Patents assigned to SMC KK (1)· patent assignee history
2011Based in Tsukubamirai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRIDGESTONE BEKAERT STEEL CORD11997
SEIKO EPSON CORP12008
SMC KK12011
Locations
LocationPatentsSpan
Tsukubamirai, JP12011
Nagano, JP12008
Kuroiso, JP11997