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Inventor

Haruko Yamazaki

Inventor
Tokyo, JP

Overview

3→
Patents
2014–2020
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.

C22Cprimary
C22CAlloys22%
A63FCard, board, or roulette games11%
B05DProcesses for applying fluent materials to surfaces, in general11%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys11%
C23CCoating metallic material11%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges11%
H01BCables11%
H01HElectric switches11%
PatentTitleYear
10,793,935Carbon-containing steel material and method for producing same20209,666,325'Copper alloy and method of manufacturing copper alloy'20178,834,267'Avatar useable in multiple games that changes appearance according to the game being played'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2017Patents assigned to YAMAZAKI HARUKO (2)· patent assignee history
2014Patents assigned to FUJII TAKAHIRO (1)· patent assignee history
2014Patents assigned to HARADA HIROSHI (1)· patent assignee history
2014Based in Kanagawa, JP· patent location history
2017Patents assigned to INOE AKIHISA (1)· patent assignee history
2017Based in Sendai, JP· patent location history
2020Patents assigned to CITIZEN WATCH CO LTD (1)· patent assignee history
2020Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YAMAZAKI HARUKOself22014–2017
CITIZEN WATCH CO LTD12020
FUJII TAKAHIRO12014
HARADA HIROSHI12014
INOE AKIHISA12017
Locations
LocationPatentsSpan
Tokyo, JP12020
Sendai, JP12017
Kanagawa, JP12014