-
-
-
Bidirectional DC-DC converter
-
Patent number 8,213,188
-
Issue date Jul 3, 2012
-
Shindengen Electric Manufacturing Co., Ltd.
-
Nobuhiro Tada
-
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
-
-
-
-
-
-
-
Clip driver
-
Patent number 6,067,706
-
Issue date May 30, 2000
-
Hisao Sato
-
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
-
Clip
-
Patent number 5,950,283
-
Issue date Sep 14, 1999
-
Hisao Sato
-
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
-
Document cover
-
Patent number 5,944,353
-
Issue date Aug 31, 1999
-
Hisao Sato
-
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
-
Clip driver
-
Patent number 5,890,642
-
Issue date Apr 6, 1999
-
Hisao Sato
-
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
-
-
Clip
-
Patent number 5,806,147
-
Issue date Sep 15, 1998
-
Hisao Sato
-
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
-
Paper binder
-
Patent number 5,472,238
-
Issue date Dec 5, 1995
-
Hisao Sato
-
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
-
-
Spring clip
-
Patent number 5,309,605
-
Issue date May 10, 1994
-
Hisao Sato
-
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
-
Data selection device
-
Patent number 5,309,560
-
Issue date May 3, 1994
-
Seiko Epson Corporation
-
Sachiyuki Abe
-
G06 - COMPUTING CALCULATING COUNTING
-
-
Clip driver
-
Patent number 5,136,768
-
Issue date Aug 11, 1992
-
Nagumo; Kuniko
-
Hisao Sato
-
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
-
-
Quinolinecarboxylic acids
-
Patent number 5,106,854
-
Issue date Apr 21, 1992
-
Shionogi & Co., Ltd.
-
Teruji Tsuji
-
C07 - ORGANIC CHEMISTRY
-
Clip driver
-
Patent number 4,996,755
-
Issue date Mar 5, 1991
-
Hisao Sato
-
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
-
Stapler and staple
-
Patent number 4,981,245
-
Issue date Jan 1, 1991
-
Hisao Sato
-
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
-
Stapler
-
Patent number 4,811,884
-
Issue date Mar 14, 1989
-
Hisao Sato
-
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
-
Electrostatic recording apparatus
-
Patent number 4,760,411
-
Issue date Jul 26, 1988
-
Konishiroku Photo Industry Co., Ltd.
-
Atsuo Ohmura
-
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
-
-
-