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Inventor

YU YAMAYA

Inventor
JP

Overview

1→
Patents
2025
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.

B41Jprimary
B41JTypewriters50%
G01NInvestigating or analysing materials by determining their chemical or physical properties50%
PatentTitleYear
12,291,042Droplet discharge device and droplet discharge method2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to AKAI TAKESHI (1)· patent assignee history
2025Patents assigned to ARAI DAISUKE (1)· patent assignee history
2025Patents assigned to MATSUMOTO TAKAHIKO (1)· patent assignee history
2025Patents assigned to NONOYAMA YUSUKE (1)· patent assignee history
2025Patents assigned to RICOH CO LTD (1)· patent assignee history
2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AKAI TAKESHI12025
ARAI DAISUKE12025
MATSUMOTO TAKAHIKO12025
NONOYAMA YUSUKE12025
RICOH CO LTD12025
Locations
LocationPatentsSpan
JP12025