Akihito Andoh

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sheet finisher and image forming system using the same
- Patent number 7,822,378
- Issue date Oct 26, 2010
- Ricoh Company, Ltd.
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet finisher with a punching unit
- Patent number 7,527,254
- Issue date May 5, 2009
- Ricoh Company, Ltd.
- Masahiro Tamura
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Sheet finisher and image forming system using the same
- Patent number 7,458,567
- Issue date Dec 2, 2008
- Ricoh Company, Ltd.
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet-like medium alignment apparatus
- Patent number 7,451,980
- Issue date Nov 18, 2008
- Ricoh Company, Ltd.
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet-like medium alignment apparatus
- Patent number 7,441,771
- Issue date Oct 28, 2008
- Ricoh Company, Ltd.
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet finisher with a punching unit
- Patent number 7,407,155
- Issue date Aug 5, 2008
- Ricoh Company, Ltd.
- Masahiro Tamura
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Sheet-like medium alignment apparatus
- Patent number 7,380,786
- Issue date Jun 3, 2008
- Ricoh Company, Ltd.
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet finisher with sheet folding capability and image forming syst...
- Patent number 7,336,921
- Issue date Feb 26, 2008
- Ricoh Company, Ltd.
- Nobuyoshi Suzuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet finisher and image forming system using the same
- Patent number 7,331,572
- Issue date Feb 19, 2008
- Ricoh Company, Ltd.
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet-shaped medium processing apparatus
- Patent number 7,300,052
- Issue date Nov 27, 2007
- Ricoh Company, Ltd.
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet finisher having an angularly movable stapler and image formin...
- Patent number 7,207,556
- Issue date Apr 24, 2007
- Ricoh Company, Ltd.
- Hiromoto Saitoh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet finisher and image forming system using the same
- Patent number 7,198,268
- Issue date Apr 3, 2007
- Ricoh Company, Ltd.
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet-like medium alignment apparatus
- Patent number 7,182,333
- Issue date Feb 27, 2007
- Ricoh Company, Ltd.
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet finisher including means for setting cutting position image f...
- Patent number 7,137,625
- Issue date Nov 21, 2006
- Ricoh Company, Ltd.
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet finisher and image forming system using the same
- Patent number 7,134,654
- Issue date Nov 14, 2006
- Ricoh Company, Ltd.
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet-shaped medium treatment apparatus
- Patent number 7,014,183
- Issue date Mar 21, 2006
- Ricoh Company, Ltd.
- Masahiro Tamura
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet conveying device and image forming apparatus including the same
- Patent number 6,988,729
- Issue date Jan 24, 2006
- Ricoh Company, Ltd.
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet finisher with two processing trays
- Patent number 6,957,810
- Issue date Oct 25, 2005
- Ricoh Company, Ltd.
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet finisher and image forming system using the same
- Patent number 6,905,118
- Issue date Jun 14, 2005
- Ricoh Company, Ltd.
- Kenji Yamada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet-like medium alignment apparatus including device and means lo...
- Patent number 6,889,974
- Issue date May 10, 2005
- Ricoh Company, Ltd.
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet-shaped medium processing apparatus
- Patent number 6,871,851
- Issue date Mar 29, 2005
- Ricoh Company, Ltd.
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet-shaped medium aligning apparatus, image forming apparatus, an...
- Patent number 6,832,759
- Issue date Dec 21, 2004
- Ricoh Company, Ltd.
- Shuuya Nagasako
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet stacking apparatus with vertically movable tray
- Patent number 6,494,449
- Issue date Dec 17, 2002
- Ricoh Company, Ltd.
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet discharging apparatus and a sheet discharging method
- Patent number 6,394,448
- Issue date May 28, 2002
- Ricoh Company, Ltd.
- Nobuyoshi Suzuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet stacking apparatus with vertically movable tray
- Patent number 6,296,247
- Issue date Oct 2, 2001
- Ricoh Company, Ltd.
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet discharging apparatus and a sheet discharging method
- Patent number 6,264,191
- Issue date Jul 24, 2001
- Ricoh Company, Ltd.
- Nobuyoshi Suzuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Document handler with a staple mode and a moveable stopper
- Patent number 6,199,853
- Issue date Mar 13, 2001
- Ricoh Company, Ltd.
- Akihito Andoh
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Sheet processing apparatus and method therefor
- Patent number 6,145,825
- Issue date Nov 14, 2000
- Ricoh Company, Ltd.
- Uotani Kunihiro
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
SHEET-LIKE MEDIUM ALIGNMENT APPARATUS
- Publication number 20070145675
- Publication date Jun 28, 2007
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET-LIKE MEDIUM ALIGNMENT APPARATUS
- Publication number 20070108698
- Publication date May 17, 2007
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SHEET-LIKE MEDIUM ALIGNMENT APPARATUS
- Publication number 20070108697
- Publication date May 17, 2007
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet finisher with a punching unit
- Publication number 20070052147
- Publication date Mar 8, 2007
- Masahiro Tamura
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Sheet finisher and image forming system using the same
- Publication number 20070035079
- Publication date Feb 15, 2007
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Sheet finisher and image forming system using the same
- Publication number 20070035080
- Publication date Feb 15, 2007
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Sheet finisher and image forming system using the same
- Publication number 20070029716
- Publication date Feb 8, 2007
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Sheet finisher with a punching unit
- Publication number 20060022394
- Publication date Feb 2, 2006
- Masahiro Tamura
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Sheet finisher and image forming system using the same
- Publication number 20050225021
- Publication date Oct 13, 2005
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Sheet finisher and image forming system using the same
- Publication number 20050218579
- Publication date Oct 6, 2005
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Sheet-shaped medium processing apparatus
- Publication number 20050189706
- Publication date Sep 1, 2005
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet-like medium alignment apparatus
- Publication number 20050067764
- Publication date Mar 31, 2005
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet finisher with sheet folding capability and image forming syst...
- Publication number 20040104525
- Publication date Jun 3, 2004
- Nobuyoshi Suzuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet finisher and image forming system using the same
- Publication number 20040070133
- Publication date Apr 15, 2004
- Kenji Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Sheet conveying device and image forming apparatus including the same
- Publication number 20030234487
- Publication date Dec 25, 2003
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet finisher and image forming system including the same
- Publication number 20030219295
- Publication date Nov 27, 2003
- Hiromoto Saitoh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet finisher with a punching unit
- Publication number 20030215275
- Publication date Nov 20, 2003
- Masahiro Tamura
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Sheet finisher and image forming system using the same
- Publication number 20030160376
- Publication date Aug 28, 2003
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Sheet finisher and image forming system using the same
- Publication number 20030057641
- Publication date Mar 27, 2003
- Kenji Yamada
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Sheet-shaped medium treatment apparatus
- Publication number 20030006543
- Publication date Jan 9, 2003
- Masahiro Tamura
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Sheet-shaped medium aligning apparatus, image forming apparatus, an...
- Publication number 20020158405
- Publication date Oct 31, 2002
- Shuuya Nagasako
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet-shaped medium processing apparatus
- Publication number 20020079642
- Publication date Jun 27, 2002
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet-like medium alignment apparatus
- Publication number 20020063380
- Publication date May 30, 2002
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet stacking apparatus with vertically movable tray
- Publication number 20010050459
- Publication date Dec 13, 2001
- Ricoh Company, Ltd.
- Masahiro Tamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Sheet discharging apparatus and a sheet discharging method
- Publication number 20010017442
- Publication date Aug 30, 2001
- RICOH COMPANY LTD.
- Nobuyoshi Suzuki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Akihito Andoh

Person

Patents Grantslast 30 patents

Sheet finisher and image forming system using the same

Sheet finisher with a punching unit

Sheet finisher and image forming system using the same

Sheet-like medium alignment apparatus

Sheet-like medium alignment apparatus

Sheet finisher with a punching unit

Sheet-like medium alignment apparatus

Sheet finisher with sheet folding capability and image forming syst...

Sheet finisher and image forming system using the same

Sheet-shaped medium processing apparatus

Sheet finisher having an angularly movable stapler and image formin...

Sheet finisher and image forming system using the same

Sheet-like medium alignment apparatus

Sheet finisher including means for setting cutting position image f...

Sheet finisher and image forming system using the same

Sheet-shaped medium treatment apparatus

Sheet conveying device and image forming apparatus including the same

Sheet finisher with two processing trays

Sheet finisher and image forming system using the same

Sheet-like medium alignment apparatus including device and means lo...

Sheet-shaped medium processing apparatus

Sheet-shaped medium aligning apparatus, image forming apparatus, an...

Sheet stacking apparatus with vertically movable tray

Sheet discharging apparatus and a sheet discharging method

Sheet stacking apparatus with vertically movable tray

Sheet discharging apparatus and a sheet discharging method

Document handler with a staple mode and a moveable stopper

Sheet processing apparatus and method therefor

Patents Applicationslast 30 patents

SHEET-LIKE MEDIUM ALIGNMENT APPARATUS

SHEET-LIKE MEDIUM ALIGNMENT APPARATUS

SHEET-LIKE MEDIUM ALIGNMENT APPARATUS

Sheet finisher with a punching unit

Sheet finisher and image forming system using the same

Sheet finisher and image forming system using the same

Sheet finisher and image forming system using the same

Sheet finisher with a punching unit

Sheet finisher and image forming system using the same

Sheet finisher and image forming system using the same

Sheet-shaped medium processing apparatus

Sheet-like medium alignment apparatus

Sheet finisher with sheet folding capability and image forming syst...

Sheet finisher and image forming system using the same

Sheet conveying device and image forming apparatus including the same

Sheet finisher and image forming system including the same

Sheet finisher with a punching unit

Sheet finisher and image forming system using the same

Sheet finisher and image forming system using the same

Sheet-shaped medium treatment apparatus

Sheet-shaped medium aligning apparatus, image forming apparatus, an...

Sheet-shaped medium processing apparatus

Sheet-like medium alignment apparatus

Sheet stacking apparatus with vertically movable tray

Sheet discharging apparatus and a sheet discharging method