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Inventor

Masao Okamura

Inventor
Hyogo, JP

Overview

7→
Patents
1989–2020
Patent span
Physics
Primary field (CPC G)

Patents· 7 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 depositing22%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials11%
Y10TTechnical subjects covered by former us classification11%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C08LCompositions of macromolecular compounds6%
C09GPolishing compositions6%
C09JAdhesives6%
G07FCoin-freed or like apparatus6%
PatentTitleYear
10,723,494Paper sheet bundling apparatus202010,023,340Paper sheet processing device20188,958,904'Banknote handling apparatus'20158,567,585'Money handling apparatus'20136,852,009'Polishing composition and polishing method employing it'20055,176,852'Adhesive compositions'19934,840,823'Plastic film packaging material'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1993Patents assigned to NIPPON UNICAR CO LTD (2)· patent assignee history
1989Patents assigned to FRONTIER KK (1)· patent assignee history
1989Based in Kanagawa, JP· patent location history
1993Based in Yokohama, JP· patent location history
2005Patents assigned to FUJIMI INC (1)· patent assignee history
2005Based in Aichi, JP· patent location history
2013–2020Patents assigned to GLORY KOGYO KK (4)· patent assignee history
2013Patents assigned to DOI KAZUHIRO (1)· patent assignee history
2013Based in Tatsuno-machi, JP· patent location history
2015–2020Based in Hyogo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GLORY KOGYO KK42013–2020
NIPPON UNICAR CO LTD21989–1993
DOI KAZUHIRO12013
FRONTIER KK11989
FUJIMI INC12005
Locations
LocationPatentsSpan
Hyogo, JP32015–2020
Tatsuno-machi, JP12013
Aichi, JP12005
Yokohama, JP11993
Kanagawa, JP11989