Akihito SAKAI

Follow

Person

Gifu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Viscous material discharge device
- Patent number 11,413,649
- Issue date Aug 16, 2022
- Kawasaki Jukogyo Kabushiki Kaisha
- Naohiro Otsuki
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Mold, molding jig and molding method
- Patent number 9,409,361
- Issue date Aug 9, 2016
- Kawasaki Jukogyo Kabushiki Kaisha
- Toshikazu Sana
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Method of manufacturing glass-impregnated fiber-reinforced ceramic
- Patent number 6,460,374
- Issue date Oct 8, 2002
- Kawasaki Jukogyo Kabushiki Kaisha
- Akihito Sakai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Glass-impregnated fiber-reinforced ceramic and method of manufactur...
- Patent number 6,071,603
- Issue date Jun 6, 2000
- Kawasaki Jukogyo Kaushiki Kaisha
- Akihito Sakai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
VISCOUS MATERIAL DISCHARGE DEVICE
- Publication number 20200197974
- Publication date Jun 25, 2020
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Naohiro Otsuki
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
MOLD, MOLDING JIG AND MOLDING METHOD
- Publication number 20160311177
- Publication date Oct 27, 2016
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Toshikazu SANA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MOLD, MOLDING JIG AND MOLDING METHOD
- Publication number 20140008009
- Publication date Jan 9, 2014
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Toshikazu Sana
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
GLASS- IMPREGNATED FIBER-REINFORCED CERAMIC AND METHOD OF MANUFACTU...
- Publication number 20010037659
- Publication date Nov 8, 2001
- AKIHITO SAKAI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES