Kioritz Corporation

Organization

Tokyo, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Vibration-absorbing coupler and portable brush cutter provided with...
- Patent number 7,594,334
- Issue date Sep 29, 2009
- Kioritz Corporation
- Masaharu Kocha
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Part positioner and part pressing member
- Patent number 7,520,690
- Issue date Apr 21, 2009
- Kioritz Corporation
- Fujio Kobayashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Two-stroke internal combustion engine
- Patent number 7,520,253
- Issue date Apr 21, 2009
- Kioritz Corporation
- Mitsujiro Mochizuka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Power unit
- Patent number 7,363,886
- Issue date Apr 29, 2008
- Kioritz Corporation
- Junichi Akaike
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Stratified-scavenging two-stroke internal combustion engine
- Patent number 7,322,322
- Issue date Jan 29, 2008
- Kioritz Corporation
- Kazuhiro Tsutsui
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Saw chain tensioning mechanism
- Patent number 7,322,114
- Issue date Jan 29, 2008
- Kioritz Corporation
- Kunimune Kawamura
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Two-stroke internal combustion engine
- Patent number 7,255,072
- Issue date Aug 14, 2007
- Kioritz Corporation
- Shirou Yamaguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-stroke internal combustion engine
- Patent number 7,243,622
- Issue date Jul 17, 2007
- Kioritz Corporation
- Kazuhiro Tsutsui
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Oil pump mechanism for lubricating saw chain
- Patent number 7,182,059
- Issue date Feb 27, 2007
- Kioritz Corporation
- Kunimune Kawamura
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Insert core and method for manufacturing a cylinder for internal co...
- Patent number 7,165,597
- Issue date Jan 23, 2007
- Kioritz Corporation
- Daiju Yamada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Power transmission device and portable power working machine provid...
- Patent number 7,101,295
- Issue date Sep 5, 2006
- Kioritz Corporation
- Toshio Taomo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Centrifugal blower fan
- Patent number 7,086,837
- Issue date Aug 8, 2006
- Kioritz Corporation
- Tadashi Kamoshita
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid quantity visual confirmation device and reservoir-forming me...
- Patent number 7,063,061
- Issue date Jun 20, 2006
- Kioritz Corporation
- Yoshiaki Nagao
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Power blower having a debris-catching cover
- Patent number 7,055,213
- Issue date Jun 6, 2006
- Kioritz Corporation
- Giichi Iida
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Internal combustion engine
- Patent number D522532
- Issue date Jun 6, 2006
- Kioritz Corporation
- Akinori Kamijo
- D15 - Machines not elsewhere specified
Information Patent Grant
Internal combustion engine
- Patent number D521528
- Issue date May 23, 2006
- Kioritz Corporation
- Akinori Kamijo
- D15 - Machines not elsewhere specified
Information Patent Grant
Two-stroke internal combustion engine
- Patent number 7,011,078
- Issue date Mar 14, 2006
- Kioritz Corporation
- Shiro Yamaguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Portable power working machine
- Patent number 7,007,660
- Issue date Mar 7, 2006
- Kioritz Corporation
- Toshio Taomo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Portable air blowing working machine
- Patent number 6,994,070
- Issue date Feb 7, 2006
- Kioritz Corporation
- Toshio Taomo
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Air-cooled four-stroke internal combustion engine
- Patent number 6,925,970
- Issue date Aug 9, 2005
- Kioritz Corporation
- Yumin Liu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Brake band and portable trimmer
- Patent number 6,918,451
- Issue date Jul 19, 2005
- Kioritz Corporation
- Akira Nagashima
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Recoil starter for backpack type power working machine
- Patent number 6,901,900
- Issue date Jun 7, 2005
- Kioritz Corporation
- Tatsuhiko Matsubayashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Insert core and method for manufacturing a cylinder for internal co...
- Patent number 6,899,158
- Issue date May 31, 2005
- Kioritz Corporation
- Fujihiro Matuura
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cylinder for internal combustion engine and method of treating inne...
- Patent number 6,886,520
- Issue date May 3, 2005
- Kioritz Corporation
- Katsumasa Nozaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Working machine having a single operation unit
- Patent number 6,871,623
- Issue date Mar 29, 2005
- Kioritz Corp.
- Hisato Ohsawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Power blower having a debris-catching filter member
- Patent number 6,857,163
- Issue date Feb 22, 2005
- Kioritz Corporation
- Giichi Iida
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Power working machine with internal combustion engine having spark...
- Patent number 6,857,413
- Issue date Feb 22, 2005
- Kioritz Corporation
- Takayuki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Recoil starter for backpack-type power working machine
- Patent number 6,840,207
- Issue date Jan 11, 2005
- Kioritz Corporation
- Fumihiko Aiyama
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Portable power working machine
- Patent number 6,807,954
- Issue date Oct 26, 2004
- Kioritz Corporation
- Masato Nara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Set of split bodies for forming blower fan through hollow-article i...
- Patent number 6,805,531
- Issue date Oct 19, 2004
- Kioritz Corporation
- Giichi Iida
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

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Patents Applicationslast 30 patents

Information Patent Application
Work Apparatus With Internal Combustion Engine
- Publication number 20100077985
- Publication date Apr 1, 2010
- Kioritz Corporation
- Hisato Osawa
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Air Cleaner For Stratified-Scavenging Two-Stroke Internal Combustio...
- Publication number 20090283079
- Publication date Nov 19, 2009
- Kioritz Corporation
- Hidekazu Tsunoda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HAND-HELD POWER WORKING MACHINE
- Publication number 20080134521
- Publication date Jun 12, 2008
- Kioritz Corporation
- Kazuya HANADA
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Air cleaner for two-stroke internal combustion engine and method of...
- Publication number 20080120951
- Publication date May 29, 2008
- Kioritz Corporation
- Shigeru Sato
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Two-Stroke Internal Combustion Engine
- Publication number 20080098992
- Publication date May 1, 2008
- Kioritz Corporation
- Mitsujiro Mochizuka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Backpack blower
- Publication number 20070294855
- Publication date Dec 27, 2007
- Kioritz Corporation
- Giichi Iida
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Refuse-trapping cover for use in portable working machine
- Publication number 20070266966
- Publication date Nov 22, 2007
- Kioritz Corporation
- Hisato Ohsawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Shut-down device for engine of portable working machine
- Publication number 20070234998
- Publication date Oct 11, 2007
- Kioritz Corporation
- Yuusuke Kinoshita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Vibration-absorbing coupler and portable brush cutter provided with...
- Publication number 20070044321
- Publication date Mar 1, 2007
- Kioritz Corporation
- Masaharu Kocha
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Stratified-scavenging two-stroke internal combustion engine
- Publication number 20070028868
- Publication date Feb 8, 2007
- Kioritz Corporation
- Kazuhiro Tsutsui
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Two-stroke internal combustion engine
- Publication number 20060272600
- Publication date Dec 7, 2006
- Kioritz Corporation
- Kazuhiro Tsutsui
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Two-stroke internal combustion engine
- Publication number 20060266310
- Publication date Nov 30, 2006
- Kioritz Corporation
- Shirou Yamaguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Plating method for aluminum alloy material
- Publication number 20060226020
- Publication date Oct 12, 2006
- Kioritz Corporation
- Tomohiro Ohtani
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Blower fan and working machine provided with the same
- Publication number 20060153674
- Publication date Jul 13, 2006
- Kioritz Corporation
- Tadashi Kamoshita
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Catalyst-attached muffler for internal combustion engine
- Publication number 20060026953
- Publication date Feb 9, 2006
- Kioritz Corporation
- Kazuhiro Tsutsui
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Pipe joint structure
- Publication number 20060022465
- Publication date Feb 2, 2006
- Kioritz Corporation
- Yoshihiro Yamauchi
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Catalyst-attached muffler for internal combustion engine
- Publication number 20060010860
- Publication date Jan 19, 2006
- Kioritz Corporation
- Shirou Yamaguchi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Oil pump mechanism for lubricating saw chain
- Publication number 20060000097
- Publication date Jan 5, 2006
- Kioritz Corporation
- Kunimune Kawamura
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Saw chain tensioning mechanism
- Publication number 20060000098
- Publication date Jan 5, 2006
- Kioritz Corporation
- Kunimune Kawamura
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Insert core and method for manufacturing a cylinder for internal co...
- Publication number 20050133189
- Publication date Jun 23, 2005
- Kioritz Corporation
- Daiju Yamada
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method of plating cylinder of internal combustion engine and platin...
- Publication number 20050084609
- Publication date Apr 21, 2005
- Kioritz Corporation
- Masaharu Kocha
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Portable power working machine
- Publication number 20050050867
- Publication date Mar 10, 2005
- Kioritz Corporation
- Toshio Taomo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Portable brushcutter
- Publication number 20050028382
- Publication date Feb 10, 2005
- Kioritz Corporation
- Shunsuke Nakadate
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Two-stroke internal combustion engine
- Publication number 20050022757
- Publication date Feb 3, 2005
- Kioritz Corporation
- Shiro Yamaguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method for manufacturing a cylinder for internal combustion engine
- Publication number 20040261971
- Publication date Dec 30, 2004
- Kioritz Corporation
- Kuninori Matsumoto
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Centrifugal blower fan
- Publication number 20040240999
- Publication date Dec 2, 2004
- Kioritz Corporation
- Tadashi Kamoshita
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Portable air blowing working machine
- Publication number 20040216262
- Publication date Nov 4, 2004
- Kioritz Corporation
- Toshio Taomo
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Air-cooled four-stroke internal combustion engine
- Publication number 20040206312
- Publication date Oct 21, 2004
- Kioritz Corporation
- Yumin Liu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Insert core and method for manufacturing a cylinder for internal co...
- Publication number 20040089436
- Publication date May 13, 2004
- Kioritz Corporation
- Fujihiro Matuura
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Cylinder for internal combustion engine and method of treating inne...
- Publication number 20040089260
- Publication date May 13, 2004
- Kioritz Corporation
- Katsumasa Nozaki
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

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Trademarklast 30 trademarks

Information Trademark
77579668 - YAMABIKO
- Serial number 77579668
- Filing date Sep 26, 2008
- Kioritz Corporation
- 7 - Machines and machine tools
Information Trademark
76231251 - I-START
- Serial number 76231251
- Registration number 2723192
- Filing date Mar 27, 2001
- Kioritz Corporation
- 7 - Machines and machine tools
Information Trademark
73177149
- Serial number 73177149
- Registration number 1171976
- Filing date Jul 3, 1978
- Kioritz Corporation
- 7 - Machines and machine tools
Information Trademark
73174079 - ECHO
- Serial number 73174079
- Registration number 1127424
- Filing date Jun 12, 1978
- KIORITZ CORPORATION
- 7 - Machines and machine tools
Information Trademark
73115939 - ECHO BLOWER
- Serial number 73115939
- Registration number 1094988
- Filing date Feb 15, 1977
- KIORITZ CORPORATION
- 7 - Machines and machine tools
Information Trademark
72404809 - KIORITZ
- Serial number 72404809
- Registration number 1046563
- Filing date Oct 12, 1971
- KIORITZ CORPORATION
- 7 - Machines and machine tools

Kioritz Corporation

Organization

Patents Grantslast 30 patents

Vibration-absorbing coupler and portable brush cutter provided with...

Part positioner and part pressing member

Two-stroke internal combustion engine

Power unit

Stratified-scavenging two-stroke internal combustion engine

Saw chain tensioning mechanism

Two-stroke internal combustion engine

Two-stroke internal combustion engine

Oil pump mechanism for lubricating saw chain

Insert core and method for manufacturing a cylinder for internal co...

Power transmission device and portable power working machine provid...

Centrifugal blower fan

Liquid quantity visual confirmation device and reservoir-forming me...

Power blower having a debris-catching cover

Internal combustion engine

Internal combustion engine

Two-stroke internal combustion engine

Portable power working machine

Portable air blowing working machine

Air-cooled four-stroke internal combustion engine

Brake band and portable trimmer

Recoil starter for backpack type power working machine

Insert core and method for manufacturing a cylinder for internal co...

Cylinder for internal combustion engine and method of treating inne...

Working machine having a single operation unit

Power blower having a debris-catching filter member

Power working machine with internal combustion engine having spark...

Recoil starter for backpack-type power working machine

Portable power working machine

Set of split bodies for forming blower fan through hollow-article i...

Patents Applicationslast 30 patents

Work Apparatus With Internal Combustion Engine

Air Cleaner For Stratified-Scavenging Two-Stroke Internal Combustio...

HAND-HELD POWER WORKING MACHINE

Air cleaner for two-stroke internal combustion engine and method of...

Two-Stroke Internal Combustion Engine

Backpack blower

Refuse-trapping cover for use in portable working machine

Shut-down device for engine of portable working machine

Vibration-absorbing coupler and portable brush cutter provided with...

Stratified-scavenging two-stroke internal combustion engine

Two-stroke internal combustion engine

Two-stroke internal combustion engine

Plating method for aluminum alloy material

Blower fan and working machine provided with the same

Catalyst-attached muffler for internal combustion engine

Pipe joint structure

Catalyst-attached muffler for internal combustion engine

Oil pump mechanism for lubricating saw chain

Saw chain tensioning mechanism

Insert core and method for manufacturing a cylinder for internal co...

Method of plating cylinder of internal combustion engine and platin...

Portable power working machine

Portable brushcutter

Two-stroke internal combustion engine

Method for manufacturing a cylinder for internal combustion engine

Centrifugal blower fan

Portable air blowing working machine

Air-cooled four-stroke internal combustion engine

Insert core and method for manufacturing a cylinder for internal co...

Cylinder for internal combustion engine and method of treating inne...

Trademarklast 30 trademarks

77579668 - YAMABIKO

76231251 - I-START

73177149

73174079 - ECHO

73115939 - ECHO BLOWER

72404809 - KIORITZ