Shoichi Sakanishi

Follow

Person

Hirakata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for transmitting and calculating data in shield m...
- Patent number 5,330,292
- Issue date Jul 19, 1994
- Kabushiki Kaisha Komatsu Seisakusho
- Shoichi Sakanishi
- G08 - SIGNALLING
Information Patent Grant
Apparatus having a pair of magnetic field generating cables for mea...
- Patent number 5,208,538
- Issue date May 4, 1993
- Kabushiki Kaisha Komatsu Seisakusho
- Shoichi Sakanishi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for detecting collapse of natural ground in sh...
- Patent number 5,199,818
- Issue date Apr 6, 1993
- Kabushiki Kaisha Komatsu Seisakusho
- Masahiko Yamamoto
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for detecting position of underground excavator
- Patent number 5,107,938
- Issue date Apr 28, 1992
- Kabushiki Kaisha Komatsu Seisakusho Corporation
- Akira Okamoto
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for measuring the position of a moving body
- Patent number 4,818,107
- Issue date Apr 4, 1989
- Kabushiki Kaisha Komatsu S eisakusho
- Toyoichi Ono
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING