Kenji Tamai

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Kobe-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Salvage container and salvaging method
- Patent number 9,327,809
- Issue date May 3, 2016
- Kobe Steel, Ltd.
- Atsushi Shinkai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure container
- Patent number 8,171,837
- Issue date May 8, 2012
- Kobe Steel, Ltd.
- Kiyoshi Asahina
- F42 - AMMUNITION BLASTING
Information Patent Grant
Pressure-resistant vessel and blasting facility having the same
- Patent number 8,042,446
- Issue date Oct 25, 2011
- National Institute of Advanced Industrial Science and Technology
- Shuzo Fujiwara
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
SALVAGE CONTAINER AND SALVAGING METHOD
- Publication number 20130340662
- Publication date Dec 26, 2013
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Atsushi Shinkai
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Pressure Container
- Publication number 20090260509
- Publication date Oct 22, 2009
- Kiyoshi Asahina
- F42 - AMMUNITION BLASTING
Information Patent Application
PRESSURE-RESISTANT VESSEL AND BLASTING FACILITY HAVING THE SAME
- Publication number 20090095146
- Publication date Apr 16, 2009
- National Institute of Advanced Indust Sci & Tech
- Shuzo Fujiwara
- F42 - AMMUNITION BLASTING