Tetsushi Sakane

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for a communication device
- Patent number 6,927,738
- Issue date Aug 9, 2005
- Hanex Co., Ltd.
- Fujio Senba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
KEY HOLE INSERTION FOR MANHOLE AND MANHOLE COVER LOCKING APPARATUS...
- Patent number 6,435,763
- Issue date Aug 20, 2002
- Haneda Humepipe Co., Ltd.
- Tetsushi Sakane
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Communication device, installation structure for the communication...
- Publication number 20030179151
- Publication date Sep 25, 2003
- Fujio Senba
- G06 - COMPUTING CALCULATING COUNTING