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Inventor

Hirofumi Kondoh

Inventor
Yamato, JP

Overview

3→
Patents
1999–2009
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.

G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes67%
G02BOptical elements, systems or apparatus33%
PatentTitleYear
7,589,879'Method and apparatus for attaching part, light scanning apparatus and image forming apparatus'20095,999,724'Business process simulation system'19995,887,154'Business process simulation system'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to HITACHI LTD (2)· patent assignee history
1999Based in Yamato, JP· patent location history
2009Patents assigned to RICOH KK (1)· patent assignee history
2009Based in Saitama-shi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD21999
RICOH KK12009
Locations
LocationPatentsSpan
Yamato, JP21999
Saitama-shi, JP12009