Makoto Otsubo

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Sayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of and apparatus for extruding a billet of a light metal alloy
- Patent number 5,490,408
- Issue date Feb 13, 1996
- Honda Giken Kogyo Kabushiki Kaisha
- Shoichi Ando
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Production process for a body frame and apparatus thereof
- Patent number 5,113,926
- Issue date May 19, 1992
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Kanzawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Body frame, and production process and apparatus thereof
- Patent number 5,022,456
- Issue date Jun 11, 1991
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshikazu Kanzawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method and device for washing porous workpieces in an impregnation...
- Patent number 4,773,941
- Issue date Sep 27, 1988
- Honda Giken Kogyo Kabushiki Kaisha
- Kunio Iijima
- B08 - CLEANING