Membership
Tour
Register
Log in
Yoshimitsu Ohtaka
Follow
Person
Mishima, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Image forming unit having a detachable cartridge
Patent number
5,436,698
Issue date
Jul 25, 1995
Tokyo Electric Co., Ltd.
Yoshimitsu Ohtaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Charging members for charging a photosensitive body without removin...
Patent number
5,323,215
Issue date
Jun 21, 1994
Tokyo Electric Co., Ltd.
Yoshimitsu Ohtaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Recording apparatus with two charging units for achieving uniform a...
Patent number
5,294,961
Issue date
Mar 15, 1994
Tokyo Electric Co., Ltd.
Yoshimitsu Ohtaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Contact type developing method and developing unit
Patent number
5,110,705
Issue date
May 5, 1992
Kabushiki Kaisha Toshiba
Masahiro Hosoya
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cleaner-less image forming apparatus
Patent number
5,066,982
Issue date
Nov 19, 1991
Kabushiki Kaisha Toshiba
Masahiro Hosoya
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic image forming method using one component toner...
Patent number
5,051,332
Issue date
Sep 24, 1991
Kabushiki Kaisha Toshiba
Masahiro Hosoya
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process of producing a valve element
Patent number
4,885,830
Issue date
Dec 12, 1989
Tokyo Electric Co., Ltd.
Yoshimitsu Ohtaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing device
Patent number
4,864,325
Issue date
Sep 5, 1989
Tokyo Electric Co., Ltd.
Yoshimitsu Ohtaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Valve element and process of producing the same
Patent number
4,821,999
Issue date
Apr 18, 1989
Tokyo Electric Co., Ltd.
Yoshimitsu Ohtaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS