LexDanaLexDanabeta
Inventor

Takashi Nagaya

Inventor
Kariya, JP

Overview

3→
Patents
1979–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B22Cprimary
B22CFoundry moulding25%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals25%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges25%
H02KDynamo-electric machines25%
PatentTitleYear
11,011,947Stator and manufacturing method of stator202110,946,436Filling method and filling device for kneaded sand20214,137,136'Method for electrolyzing alkali metal halide aqueous solution'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979Patents assigned to ASAHI DENKA KOGYO KK (1)· patent assignee history
1979Based in Tokyo, JP· patent location history
2021Patents assigned to DENSO CORP (1)· patent assignee history
2021Patents assigned to SINTOKOGIO LTD (1)· patent assignee history
2021Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history
2021Based in Kariya, JP· patent location history
2021Based in Toyokawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAHI DENKA KOGYO KK11979
DENSO CORP12021
SINTOKOGIO LTD12021
TOYOTA MOTOR CO LTD12021
Locations
LocationPatentsSpan
Kariya, JP12021
Toyokawa, JP12021
Tokyo, JP11979