Inventor

Kazumi Kobune

Inventor
Katsuta, JP

Overview

1→
Patents
1992
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B66Bprimary
B66BElevators100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to HITACHI LTD (1)· patent assignee history
1992Based in Katsuta, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD11992
Locations
LocationPatentsSpan
Katsuta, JP11992