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Inventor

TSUGUYORI KEMMA

Inventor
JP

Overview

4→
Patents
2021–2024
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B41Jprimary
B41JTypewriters67%
D06PDyeing or printing textiles17%
F26BDrying solid materials or objects by removing liquid therefrom17%
PatentTitleYear
12,030,308Image forming apparatus202411,633,958Liquid discharge apparatus202311,565,535Heating device and heating method202311,198,310Image forming apparatus2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to RICOH CO LTD (4)· patent assignee history
2021–2024Based in JP· patent location history
2023Patents assigned to KEMMA TSUGUYORI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD42021–2024
KEMMA TSUGUYORIself12023
Locations
LocationPatentsSpan
JP42021–2024