A. K. Technical Laboratory, Inc.

Organization

Nagano-ken, JP

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Injection mold for injection stretch blow molding machine, method f...
- Patent number 10,953,588
- Issue date Mar 23, 2021
- A.K. Technical Laboratory, Inc.
- Shigeto Aoki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Preform for stretch blow-molded bottle
- Patent number 8,389,085
- Issue date Mar 5, 2013
- A. K. Technical Laboratory, Inc.
- Yukio Yanagimachi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection/stretch blow molding machine
- Patent number 8,047,832
- Issue date Nov 1, 2011
- A.K. Technical Laboratory, Inc.
- Sentaro Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for injection stretch blow molding
- Patent number 8,021,596
- Issue date Sep 20, 2011
- A. K. Technical Laboratory, Inc.
- Yutaka Yoshiike
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of injection stretch blow molding heatproof bottles
- Patent number 7,887,744
- Issue date Feb 15, 2011
- A. K. Technical Laboratory, Inc.
- Yukio Yanagimachi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tube-like plastic container and preform therefor
- Patent number 7,402,333
- Issue date Jul 22, 2008
- A. K. Technical Laboratory, Inc.
- Yutaka Nakamura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Preform for small flat container and small flat container
- Patent number 7,387,825
- Issue date Jun 17, 2008
- A. K. Technical Laboratory, Inc.
- Hiroshi Takeda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stretch rod extending device and bottom mold lifting device for str...
- Patent number 7,314,360
- Issue date Jan 1, 2008
- A.K. Technical Laboratory, Inc.
- Hideaki Koda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold device having a combination of molds for stretch blow molding
- Patent number 7,147,456
- Issue date Dec 12, 2006
- A. K. Technical Laboratory, Inc.
- Daigo Fujii
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Blow molding machine
- Patent number 7,131,830
- Issue date Nov 7, 2006
- A. K. Technical Laboratory, Inc.
- Hiromitsu Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Blow mold device
- Patent number 7,114,945
- Issue date Oct 3, 2006
- A. K. Technical Laboratory, Inc.
- Takaharu Horiuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection blow molding device
- Patent number 7,033,162
- Issue date Apr 25, 2006
- A. K. Technical Laboratory, Inc.
- Hisao Yamaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Clamping device for injection blow or injection stretch blow moldin...
- Patent number 7,001,172
- Issue date Feb 21, 2006
- A. K. Technical Laboratory, Inc.
- Hideaki Koda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotary transfer device in blow molding machine
- Patent number 6,929,463
- Issue date Aug 16, 2005
- A. K. Technical Laboratory, Inc.
- Sentaro Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stretch blow receptacle and molding method of the same
- Patent number 6,890,621
- Issue date May 10, 2005
- A. K. Technical Laboratory, Inc.
- Yutaka Nakamura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for stretch blow molding wide-mouthed container
- Patent number 6,730,259
- Issue date May 4, 2004
- A. K. Technical Laboratory, Inc.
- Kenji Ikeda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection stretch blow molding method
- Patent number 6,555,046
- Issue date Apr 29, 2003
- A.K. Technical Laboratory, Inc.
- Hideaki Koda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Biaxial stretching bottle having carrying handle
- Patent number 6,454,110
- Issue date Sep 24, 2002
- A. K. Technical Laboratory, Inc.
- Setsuyuki Takeuchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Hot runner system for molding preforms
- Patent number 6,422,856
- Issue date Jul 23, 2002
- A.K. Technical Laboratory, Inc.
- Takekazu Mochizuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mold clamping apparatus
- Patent number 6,394,787
- Issue date May 28, 2002
- A. K. Technical Laboratory, Inc.
- Sentaro Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Biaxially stretched bottle having a carrying handle
- Patent number 6,305,564
- Issue date Oct 23, 2001
- A. K. Technical Laboratory, Inc.
- Setsuyuki Takeuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Heat-resistant packaging container made of polyester resin
- Patent number 6,299,007
- Issue date Oct 9, 2001
- A. K. Technical Laboratory, Inc.
- Setsuyuki Takeuchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Injection screw for injection molding a preform of a polyester resin
- Patent number 6,247,836
- Issue date Jun 19, 2001
- A.K. Technical Laboratory, Inc.
- Hisashi Nakajima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Biaxially stretched bottle having carrying handle
- Patent number 6,227,393
- Issue date May 8, 2001
- A. K. Technical Laboratory, Inc.
- Setsuyuki Takeuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Bottle having a hanging tool
- Patent number 6,196,403
- Issue date Mar 6, 2001
- A. K. Technical Laboratory, Inc.
- Hisao Yamaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection stretch blow molded wide mouthed container for a paint co...
- Patent number 6,179,158
- Issue date Jan 30, 2001
- A. K. Technical Laboratory, Inc.
- Hideaki Koda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hermetic seal and wide-mouthed bottle sealed by the seal
- Patent number 6,164,470
- Issue date Dec 26, 2000
- A. K. Technical Laboratory, Inc.
- Hiroshi Chino
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process for injection molding a preform of a polyester resin
- Patent number 6,136,260
- Issue date Oct 24, 2000
- A. K. Technical Laboratory Inc.
- Hisashi Nakajima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of molding inner thread on neck portion of preform
- Patent number 6,068,811
- Issue date May 30, 2000
- A. K. Technical Laboratory, Inc.
- Hideaki Koda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Synthetic resin handle and bottle having the same
- Patent number 5,988,418
- Issue date Nov 23, 1999
- A. K. Technical Laboratory Inc.
- Masaki Maeshima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Method for Molding Container Using Injection Stretch Blow Molding M...
- Publication number 20180079122
- Publication date Mar 22, 2018
- A. K. Technical Laboratory, Inc.
- Shigeto AOKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Injection Mold for Injection Stretch Blow Molding Machine, Method f...
- Publication number 20180079127
- Publication date Mar 22, 2018
- A. K. Technical Laboratory, Inc.
- Shigeto AOKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INJECTION/STRETCH BLOW MOLDING MACHINE
- Publication number 20090274789
- Publication date Nov 5, 2009
- A.K. TECHNICAL LABORATORY, INC.
- Sentaro Kobayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method of injection stretch blow molding heatproof bottles
- Publication number 20080277840
- Publication date Nov 13, 2008
- A.K. TECHNICAL LABORATORY, INC.
- Yukio Yanagimachi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Injection stretch blow molding method of a cylindrical narrow mouth...
- Publication number 20040262818
- Publication date Dec 30, 2004
- A.K. Technical Laboratory, Inc.
- Setsuyuki Takeuchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Trademarklast 30 trademarks

Information Trademark
74688240
- Serial number 74688240
- Filing date Jun 7, 1995
- A.K. TECHNICAL LABORATORY INC.
- 7 - Machines and machine tools
Information Trademark
74373614 - DIRECT HEATCON
- Serial number 74373614
- Registration number 2406490
- Filing date Mar 26, 1993
- A.K. TECHNICAL LABORATORY INC.
- 7 - Machines and machine tools

A. K. Technical Laboratory, Inc.

Organization

Patents Grantslast 30 patents

Injection mold for injection stretch blow molding machine, method f...

Preform for stretch blow-molded bottle

Injection/stretch blow molding machine

Method for injection stretch blow molding

Method of injection stretch blow molding heatproof bottles

Tube-like plastic container and preform therefor

Preform for small flat container and small flat container

Stretch rod extending device and bottom mold lifting device for str...

Mold device having a combination of molds for stretch blow molding

Blow molding machine

Blow mold device

Injection blow molding device

Clamping device for injection blow or injection stretch blow moldin...

Rotary transfer device in blow molding machine

Stretch blow receptacle and molding method of the same

Method for stretch blow molding wide-mouthed container

Injection stretch blow molding method

Biaxial stretching bottle having carrying handle

Hot runner system for molding preforms

Mold clamping apparatus

Biaxially stretched bottle having a carrying handle

Heat-resistant packaging container made of polyester resin

Injection screw for injection molding a preform of a polyester resin

Biaxially stretched bottle having carrying handle

Bottle having a hanging tool

Injection stretch blow molded wide mouthed container for a paint co...

Hermetic seal and wide-mouthed bottle sealed by the seal

Process for injection molding a preform of a polyester resin

Method of molding inner thread on neck portion of preform

Synthetic resin handle and bottle having the same

Patents Applicationslast 30 patents

Method for Molding Container Using Injection Stretch Blow Molding M...

Injection Mold for Injection Stretch Blow Molding Machine, Method f...

INJECTION/STRETCH BLOW MOLDING MACHINE

Method of injection stretch blow molding heatproof bottles

Injection stretch blow molding method of a cylindrical narrow mouth...

Trademarklast 30 trademarks

74688240

74373614 - DIRECT HEATCON