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Inventor

Koichi Hori

Inventor
Odawara, JP

Overview

9→
Patents
2004–2021
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G06Fprimary
G06FElectric digital data processing60%
H04LTransmission of digital information, e.g. telegraphic communication33%
G10LSpeech analysis techniques or speech synthesis7%
PatentTitleYear
11,055,481Information input method, information input apparatus, and information input system20219,189,635'Computer system and its control method'20157,908,459'Security for logical unit in storage subsystem'20117,657,727'Security for logical unit in storage subsystem'20107,400,726'Apparatus for preventing unauthorized use of a copyrighted medium'20087,082,503'Security for logical unit in storage system'20067,051,167'Security for logical unit in storage subsystem'20067,047,367'Information processing device and setting method for same'20066,779,083'Security for logical unit in storage subsystem'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2015Patents assigned to HITACHI LTD (7)· patent assignee history
2004–2015Based in Odawara, JP· patent location history
2006–2021Based in Tokyo, JP· patent location history
2008Patents assigned to MITSUBISHI ELECTRIC CORP (1)· patent assignee history
2015Patents assigned to HORI KOICHI (1)· patent assignee history
2015Patents assigned to KAMEOKA SHUN (1)· patent assignee history
2015Patents assigned to MAEDA MASAMI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD72004–2015
HORI KOICHIself12015
KAMEOKA SHUN12015
MAEDA MASAMI12015
MITSUBISHI ELECTRIC CORP12008
Locations
LocationPatentsSpan
Odawara, JP62004–2015
Tokyo, JP32006–2021