Inventor

YUSUKE NONOYAMA

Inventor
JP

Overview

4→
Patents
2025–2026
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
B41JTypewriters22%
C12MApparatus for enzymology or microbiology22%
G01NInvestigating or analysing materials by determining their chemical or physical properties22%
B01LChemical or physical laboratory apparatus for general use11%
B05BSpraying apparatus11%
C12NMicroorganisms or enzymes11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025–2026Patents assigned to RICOH CO LTD (4)· patent assignee history
2025–2026Patents assigned to MATSUMOTO TAKAHIKO (3)· patent assignee history
2025–2026Patents assigned to NONOYAMA YUSUKE (3)· patent assignee history
2025–2026Patents assigned to AKAI TAKESHI (2)· patent assignee history
2025–2026Patents assigned to ARAI DAISUKE (2)· patent assignee history
2025–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD42025–2026
MATSUMOTO TAKAHIKO32025–2026
NONOYAMA YUSUKEself32025–2026
AKAI TAKESHI22025–2026
ARAI DAISUKE22025–2026
Locations
LocationPatentsSpan
JP42025–2026