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Inventor

Masataka Kobayashi

Inventor
Fukuoka, JP

Overview

3→
Patents
1989–2014
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere20%
F21KNon-electric light sources using luminescence20%
G01BMeasuring length, thickness or similar linear dimensions20%
G06FElectric digital data processing20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
8,815,128'Oxidizing liquid for chemiluminescence and chemiluminescence system using same'20144,990,907'Method and apparatus for data transfer'19914,852,407'Method and apparatus for determining length of pipe utilizing sound waves'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to NIPPON KOKAN KK (1)· patent assignee history
1989Based in Tokyo, JP· patent location history
1991Patents assigned to HITACHI LTD (1)· patent assignee history
1991Patents assigned to HITACHI MICROSOFTWARE SYSTEMS (1)· patent assignee history
1991Based in Yokohama, JP· patent location history
2014Patents assigned to KOBAYASHI MASATAKA (1)· patent assignee history
2014Patents assigned to LUMICA CORP (1)· patent assignee history
2014Based in Fukuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD11991
HITACHI MICROSOFTWARE SYSTEMS11991
KOBAYASHI MASATAKAself12014
LUMICA CORP12014
NIPPON KOKAN KK11989
Locations
LocationPatentsSpan
Fukuoka, JP12014
Yokohama, JP11991
Tokyo, JP11989