LexDanaLexDanabeta
Inventor

Masaaki Kajiyama

Inventor
Yokohama, JP

Overview

5→
Patents
1995–1999
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1050%
B08BCleaning in general13%
C23CCoating metallic material13%
H01JElectric discharge tubes or discharge lamps13%
H10BElectronic memory devices13%
PatentTitleYear
5,904,301'Spraying device'19995,852,298'Micro-processing apparatus and method therefor'19985,641,054'Magnetic levitation conveyor apparatus'19975,515,618'Substrate transportation system'19965,398,481'Vacuum processing system'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–1999Patents assigned to EBARA CORP (5)· patent assignee history
1995–1996Based in Fujisawa, JP· patent location history
1997Based in Kanagawa, JP· patent location history
1998Patents assigned to HATAMURA YOTARO (1)· patent assignee history
1998–1999Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EBARA CORP51995–1999
HATAMURA YOTARO11998
Locations
LocationPatentsSpan
Yokohama, JP21998–1999
Fujisawa, JP21995–1996
Kanagawa, JP11997