Inventor

Jiro Hamada

Inventor
Wako, JP

Overview

9→
Patents
1991–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 9 as inventor

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

A63Bprimary
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing31%
LOC2013%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
B29CShaping or joining of plastics6%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles6%
B60WConjoint control of vehicle sub-units of different type or different function6%
F02DControlling combustion engines6%
G05GControl devices or systems insofar as characterised by mechanical features only6%
LOC146%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to HAMADA ENTERPRISE & CO LTD (1)· patent assignee history
1991Based in Noda, JP· patent location history
2000–2002Patents assigned to HAMADA JIRO (3)· patent assignee history
2000–2002Based in Chiba, JP· patent location history
2001–2018Patents assigned to HONDA MOTOR CO LTD (4)· patent assignee history
2001–2018Based in Wako, JP· patent location history
2002Patents assigned to JIRO HAMADA (1)· patent assignee history
2002Based in Noda-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONDA MOTOR CO LTD42001–2018
HAMADA JIROself32000–2002
HAMADA ENTERPRISE & CO LTD11991
JIRO HAMADAself12002
Locations
LocationPatentsSpan
Wako, JP42001–2018
Chiba, JP32000–2002
Noda-shi, JP12002
Noda, JP11991