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Inventor

Masao Kanayama

Inventor
Tokyo, JP

Overview

3→
Patents
2017–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C21Dprimary
C21DModifying the physical structure of ferrous metals30%
C22CAlloys30%
C23CCoating metallic material30%
F16HGearing10%
PatentTitleYear
9,988,704Manufacturing method of nitrided steel member20189,783,879'Nitrided steel member and manufacturing method thereof'20179,598,760'Nitrided steel member and manufacturing method thereof'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2018Patents assigned to DOWA THERMOTECH CO LTD (3)· patent assignee history
2017–2018Patents assigned to HONDA MOTOR CO LTD (3)· patent assignee history
2017Patents assigned to AKIMOTO KIYOTAKA (1)· patent assignee history
2017Patents assigned to KANAYAMA MASAO (1)· patent assignee history
2017Patents assigned to KOBAYASHI ATSUSHI (1)· patent assignee history
2017–2018Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOWA THERMOTECH CO LTD32017–2018
HONDA MOTOR CO LTD32017–2018
AKIMOTO KIYOTAKA12017
KANAYAMA MASAOself12017
KOBAYASHI ATSUSHI12017
Locations
LocationPatentsSpan
Tokyo, JP32017–2018