Inventor

Jiangron Qiu

Inventor
Nara, JP

Overview

1→
Patents
2007
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.

B23Kprimary
B23KSoldering or unsoldering50%
G02BOptical elements, systems or apparatus50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to KOHOKU KOGYO KK (1)· patent assignee history
2007Based in Nara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOHOKU KOGYO KK12007
Locations
LocationPatentsSpan
Nara, JP12007