Inventor

Yoshinori Hatanaka

Inventor
Hamamatsu, JP

Overview

14→
Patents
1996–2011
Patent span
Electricity
Primary field (CPC H)

Patents· 14 as inventor

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

C23Cprimary
C23CCoating metallic material14%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%
H01JElectric discharge tubes or discharge lamps11%
Y10TTechnical subjects covered by former us classification11%
C03CChemical composition of glasses, glazes or vitreous enamels6%
G06KGraphical data reading6%
G08BSignalling systems, e.g. personal calling systems6%
H01FMagnets6%
H04NPictorial communication, e.g. television6%
H05KPrinted circuits6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to MITSUBISHI ELECTRIC CORP (2)· patent assignee history
1996–2011Based in Hamamatsu, JP· patent location history
1999–2002Patents assigned to SUZUKI MOTOR CO (2)· patent assignee history
2001–2002Based in Shizuoka, JP· patent location history
2002–2004Patents assigned to MURAKAMI CORP (2)· patent assignee history
2002Patents assigned to SONY CORP (2)· patent assignee history
2003–2007Patents assigned to MIYAKE KK (2)· patent assignee history
2003–2007Based in Hiroshima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP21996
MIYAKE KK22003–2007
MURAKAMI CORP22002–2004
SONY CORP22002
SUZUKI MOTOR CO21999–2002
Locations
LocationPatentsSpan
Hamamatsu, JP81996–2011
Shizuoka, JP42001–2002
Hiroshima, JP22003–2007