LexDanaLexDanabeta
Inventor

Kuniaki Ishii

Inventor
Toyota, JP

Overview

4→
Patents
1989–2020
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.

B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles23%
F16HGearing23%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
G11BInformation storage based on relative movement between record carrier and transducer8%
H02KDynamo-electric machines8%
Y02TClimate change mitigation technologies related to transportation8%
PatentTitleYear
10,670,138Vehicle drive device202010,193,414Power transmission apparatus for vehicle20199,945,472Lubricating structure for transmission20184,844,261'Floppy disc case assembly of small size'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to B S COMPUTER SERVICE CO LTD (1)· patent assignee history
1989Patents assigned to KING JIM CO LTD (1)· patent assignee history
1989Based in Tokyo, JP· patent location history
2018–2020Patents assigned to AISIN AW CO (3)· patent assignee history
2018–2020Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history
2018–2020Based in Toyota, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AISIN AW CO32018–2020
TOYOTA MOTOR CO LTD32018–2020
B S COMPUTER SERVICE CO LTD11989
KING JIM CO LTD11989
Locations
LocationPatentsSpan
Toyota, JP32018–2020
Tokyo, JP11989