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Inventor

KENJI ISHIHARA

Inventor
JP

Overview

5→
Patents
2023–2026
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

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

B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles19%
B60LPropulsion of electrically-propelled vehicles19%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology13%
A01BSoil working in agriculture or forestry6%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles6%
B62DMotor vehicles6%
G05BControl or regulating systems in general6%
G06NComputing arrangements based on specific computational models6%
G07CTime or attendance registers6%
H04LTransmission of digital information, e.g. telegraphic communication6%
PatentTitleYear
12,592,102Operation data support system for industrial machinery202612,583,362Agricultural tractor202612,533,972Work vehicle202612,485,762Working machine202511,715,013Machine learning device, information processing device and output device2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to YAMAHA CORP (1)· patent assignee history
2023–2026Based in JP· patent location history
2025–2026Patents assigned to KUBOTA KK (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KUBOTA KK42025–2026
YAMAHA CORP12023
Locations
LocationPatentsSpan
JP52023–2026