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Inventor

Yukiyoshi Okazaki

Inventor
Kanagawa, JP

Overview

3→
Patents
2002–2006
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

B23Qprimary
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling20%
F04BPositive-displacement machines for liquids20%
F16CShafts20%
F16NLubricating20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
7,000,734'Lubricating device'20066,623,251'Spindle apparatus'20036,398,509'Lubricating device'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2006Patents assigned to NSK LTD (3)· patent assignee history
2002–2006Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NSK LTD32002–2006
Locations
LocationPatentsSpan
Kanagawa, JP32002–2006