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Inventor

Michiaki Takatsu

Inventor
Tokyo, JP

Overview

3→
Patents
2000
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B23Kprimary
B23KSoldering or unsoldering60%
A24CMachines for making cigars or cigarettes40%
PatentTitleYear
6,147,319'Hole making device for web material'20006,049,057'Laser piercing apparatus for moving web material'20006,025,572'Laser piercing apparatus for a web material'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to JAPAN TOBACCO INC (3)· patent assignee history
2000Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JAPAN TOBACCO INC32000
Locations
LocationPatentsSpan
Tokyo, JP32000