Katsutoshi Yoshifusa

Person

Lake Forest, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Structure of fluid container and method and apparatus for producing...
- Patent number 8,277,910
- Issue date Oct 2, 2012
- AIR-PAQ, Inc.
- Yoshihiro Koyanagi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Multi-purpose air-packing method and system
- Patent number 7,254,932
- Issue date Aug 14, 2007
- Air-Paq, Inc.
- Yasuzumi Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Structure of check-valve and production method thereof and inflatab...
- Patent number 7,204,278
- Issue date Apr 17, 2007
- Air-Paq, Inc.
- Hidetoshi Koyanagi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Structure of air-packing device
- Patent number 7,165,677
- Issue date Jan 23, 2007
- Air-Paq, Inc.
- Yasuzumi Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Structure of air-packing device having improved shock absorbing cap...
- Patent number 7,000,767
- Issue date Feb 21, 2006
- Air-Paq, Inc.
- Yasuzumi Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for magnetic treatment of fluid
- Patent number 6,277,275
- Issue date Aug 21, 2001
- Sumitomo Special Metals Co., Ltd.
- Katsutoshi Yoshifusa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Multi-purpose air-packing method and system
- Publication number 20060278554
- Publication date Dec 14, 2006
- Yasuzumi Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Multi-purpose air-packing method and system
- Publication number 20060101789
- Publication date May 18, 2006
- Yasuzumi Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Method and system for producing air-packing devices
- Publication number 20060090845
- Publication date May 4, 2006
- Tateshi Shimowaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Structure of air-packing device
- Publication number 20060032779
- Publication date Feb 16, 2006
- Yasuzumi Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Structure of check-valve and production method thereof and inflatab...
- Publication number 20050263205
- Publication date Dec 1, 2005
- Hidetoshi Koyanagi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
STRUCTURE OF AIR-PACKING DEVICE HAVING IMPROVED SHOCK ABSORBING CAP...
- Publication number 20050263425
- Publication date Dec 1, 2005
- Yasuzumi Tanaka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Structure of fluid container and method and apparatus for producing...
- Publication number 20050244527
- Publication date Nov 3, 2005
- Yoshihiro Koyanagi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Structure of fluid container and method and apparatus for producing...
- Publication number 20050229537
- Publication date Oct 20, 2005
- Yoshihiro Koyanagi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Structure of fluid container and method and apparatus for producing...
- Publication number 20040265523
- Publication date Dec 30, 2004
- Yoshihiro Koyanagi
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Katsutoshi Yoshifusa

Person

Patents Grantslast 30 patents

Structure of fluid container and method and apparatus for producing...

Multi-purpose air-packing method and system

Structure of check-valve and production method thereof and inflatab...

Structure of air-packing device

Structure of air-packing device having improved shock absorbing cap...

Apparatus for magnetic treatment of fluid

Patents Applicationslast 30 patents

Multi-purpose air-packing method and system

Multi-purpose air-packing method and system

Method and system for producing air-packing devices

Structure of air-packing device

Structure of check-valve and production method thereof and inflatab...

STRUCTURE OF AIR-PACKING DEVICE HAVING IMPROVED SHOCK ABSORBING CAP...

Structure of fluid container and method and apparatus for producing...

Structure of fluid container and method and apparatus for producing...

Structure of fluid container and method and apparatus for producing...