Hitoshi Kawai

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Shimonseki-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
Shock absorbing material
- Publication number 20030207143
- Publication date Nov 6, 2003
- KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD)
- Hitoshi Kawai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Al-Mg-Si based aluminum alloy extrusion
- Publication number 20030041925
- Publication date Mar 6, 2003
- KABUSHIKI KAISHA KOBE SEIKO SHO
- Shinji Yoshihara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Shock absorbing material
- Publication number 20030008165
- Publication date Jan 9, 2003
- KABUSHI KAISHA KOBE SEIKO SHO (Kobe Steel, Ltd.)
- Hitoshi Kawai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Cooling system for press quenching and method for press quenching w...
- Publication number 20020170330
- Publication date Nov 21, 2002
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Toshiyuki Meki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
A1-MG-SI BASED ALUMINUM ALLOY EXTRUSION
- Publication number 20020014287
- Publication date Feb 7, 2002
- SHINJI YOSHIHARA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...