Inventor

TOSHIAKI YAMAGUCHI

Inventor
JP

Overview

18→
Patents
2021–2025
Patent span
Performing operations
Primary field (CPC B)

Patents· 18 as inventor

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

B41Jprimary
B41JTypewriters54%
C08LCompositions of macromolecular compounds12%
G06KGraphical data reading12%
C08JWorking-up8%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables4%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
Y02PClimate change mitigation technologies in the production or processing of goods4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to CANON KK (14)· patent assignee history
2021Patents assigned to EXXONMOBIL CHEMICAL PATENTS INC (1)· patent assignee history
2021–2025Based in JP· patent location history
2022Patents assigned to CELANESE INT CORP (2)· patent assignee history
2023Patents assigned to AIST (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK142021–2025
CELANESE INT CORP22022
AIST12023
EXXONMOBIL CHEMICAL PATENTS INC12021
Locations
LocationPatentsSpan
JP182021–2025