Inventor

Haruo Yamanaka

Inventor
Seto, JP

Overview

5→
Patents
1979–1995
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G07Dprimary
G07DHandling of coins or valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing31%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables15%
G07FCoin-freed or like apparatus15%
B41JTypewriters8%
G06FElectric digital data processing8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
G07GRegistering the receipt of cash, valuables, or tokens8%
H04NPictorial communication, e.g. television8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979Patents assigned to TOKYO SHIBAURA ELECTRIC CO (1)· patent assignee history
1979Based in Yokohama, JP· patent location history
1989–1995Patents assigned to HITACHI LTD (4)· patent assignee history
1989–1995Based in Seto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD41989–1995
TOKYO SHIBAURA ELECTRIC CO11979
Locations
LocationPatentsSpan
Seto, JP41989–1995
Yokohama, JP11979