Inventor

Mitsuo Miyamoto

Inventor
Hadano, JP

Overview

22→
Patents
1985–2018
Patent span
Performing operations
Primary field (CPC B)

Patents· 22 as inventor

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

B23Bprimary
B23BTurning10%
B25DPercussive tools10%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges10%
H05KPrinted circuits10%
Y10TTechnical subjects covered by former us classification10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
A01NPreservation of bodies of humans or animals or plants or parts thereof5%
C02FTreatment of water, waste water, sewage, or sludge5%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application5%
LOC145%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–2004Patents assigned to HITACHI LTD (16)· patent assignee history
1985–1990Based in Hatano, JP· patent location history
1986–1994Patents assigned to MORITA KAGAKU KOGYO (3)· patent assignee history
1986Patents assigned to FURUKUWA ALUMINUM CO LTD (1)· patent assignee history
1988–2004Based in Hadano, JP· patent location history
1992–1994Based in Osaka, JP· patent location history
2001Patents assigned to HITACHI INFORMATION TECHNOLOGY (1)· patent assignee history
2009–2018Based in Toride, JP· patent location history
2010–2018Patents assigned to SMC CORP (2)· patent assignee history
2010Based in Tsukubamirai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD161985–2004
MORITA KAGAKU KOGYO31986–1994
SMC CORP22010–2018
FURUKUWA ALUMINUM CO LTD11986
HITACHI INFORMATION TECHNOLOGY12001
Locations
LocationPatentsSpan
Hadano, JP131988–2004
Toride, JP22009–2018
Osaka, JP21992–1994
Hatano, JP21985–1990
Tsukubamirai, JP12010