Hirofumi Shimoda

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Mitaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
High speed method of aligning cutting lines of a workplace using pa...
- Patent number RE39018
- Issue date Mar 21, 2006
- Tokyo Seimitsu Co., Ltd.
- Masayuki Azuma
- 125 - Stone working
Information Patent Grant
Workpiece cutting method for use with dicing machine
- Patent number 6,354,912
- Issue date Mar 12, 2002
- Tokyo Seimitsu Co., Ltd.
- Masateru Osada
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
High speed method of aligning cutting lines of a workpiece using pa...
- Patent number 6,142,138
- Issue date Nov 7, 2000
- Tokyo Seimitsu Co., Ltd.
- Masayuki Azuma
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Workpiece transfer equipment in dicing machine
- Patent number 5,885,051
- Issue date Mar 23, 1999
- Tokyo Seimitsu Co., Ltd.
- Masayuki Azuma
- B28 - WORKING CEMENT, CLAY, OR STONE