LexDanaLexDanabeta
Inventor

Tatsuo Mochizuki

Inventor
Yamanashi, JP

Overview

11→
Patents
1993–2008
Patent span
Performing operations
Primary field (CPC B)

Patents· 11 as inventor

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

B41Jprimary
B41JTypewriters24%
G11BInformation storage based on relative movement between record carrier and transducer19%
H03FAmplifiers19%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables14%
Y10TTechnical subjects covered by former us classification14%
LOC1410%
PatentTitleYear
RE040269'Recording device'20086,285,387'Recording device'20016,249,303'Recording device'20016,218,903'Signal amplifier and magnetic disk storage apparatus using the same'20016,163,218'Signal amplifier apparatus and magnetic disk storage apparatus using the same'2000D0433028'Combined bobbin with thermal transfer film'20006,114,905'Signal amplifier apparatus and magnetic disk storage apparatus using the same'2000D0424552'Bobbin for thermal transfer film'20005,825,392'Recording device having detachable printing head'19985,434,717'Read and/or write integrated circuit having an operation timing adjusting circuit and constant current elements'19955,266,969'Thermal transfer color printer'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2008Patents assigned to NISCA CORP (7)· patent assignee history
1993–2001Based in Yamanashi, JP· patent location history
1995–2001Patents assigned to HITACHI LTD (4)· patent assignee history
1995Patents assigned to HITACHI COMMUNICATION SYSTEM (1)· patent assignee history
1995–2001Based in Yokohama, JP· patent location history
2000–2001Patents assigned to HITACHI INFORMATION TECHNOLOGY (3)· patent assignee history
2000–2001Patents assigned to HITACHI ULSI SYS CO LTD (3)· patent assignee history
2008Based in Nishikamo-gun, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISCA CORP71993–2008
HITACHI LTD41995–2001
HITACHI INFORMATION TECHNOLOGY32000–2001
HITACHI ULSI SYS CO LTD32000–2001
HITACHI COMMUNICATION SYSTEM11995
Locations
LocationPatentsSpan
Yamanashi, JP61993–2001
Yokohama, JP41995–2001
Nishikamo-gun, JP12008