Shohei TAMURA

Follow

Person

Kimitsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Mandrel, bent tube, and method and apparatus for producing bent tube
- Patent number 11,969,779
- Issue date Apr 30, 2024
- Nippon Steel Corporation
- Shohei Tamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Mandrel, bent tube, and method and apparatus for producing bent tube
- Patent number 11,278,947
- Issue date Mar 22, 2022
- Nippon Steel Corporation
- Shohei Tamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing flaring-processed metal pipe
- Patent number 10,702,902
- Issue date Jul 7, 2020
- Nippon Steel Corporation
- Keinosuke Iguchi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a carbon filament and derivatives thereof
- Patent number 4,435,375
- Issue date Mar 6, 1984
- Tamura; Shohei
- Shohei Tamura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
HOLLOW SHELL PART MANUFACTURING METHOD
- Publication number 20230182191
- Publication date Jun 15, 2023
- NIPPON STEEL CORPORATION
- Shohei TAMURA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Mandrel, Bent Tube, and Method and Apparatus for Producing Bent Tube
- Publication number 20220212240
- Publication date Jul 7, 2022
- NIPPON STEEL CORPORATION
- Shohei Tamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Mandrel, Bent Tube, and Method and Apparatus for Producing Bent Tube
- Publication number 20200009630
- Publication date Jan 9, 2020
- NIPPON STEEL CORPORATION
- Shohei Tamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING FLARING-PROCESSED METAL PIPE
- Publication number 20170320116
- Publication date Nov 9, 2017
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Keinosuke IGUCHI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...