Toshifumi Sugawara

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Work heating device and work treatment device
- Patent number 10,157,758
- Issue date Dec 18, 2018
- Creative Technology Corporation
- Yoshiaki Tatsumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Particle collector system and dust collection method
- Patent number 10,005,087
- Issue date Jun 26, 2018
- Creative Technology Corporation
- Yoshiaki Tatsumi
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Electrostatic chuck, glass substrate processing method, and said gl...
- Patent number 9,866,151
- Issue date Jan 9, 2018
- CREATIVE TECHNOLOGY CORPORATION
- Yoshiaki Tatsumi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Workpiece holder and method using same for detecting lateral displa...
- Patent number 9,689,656
- Issue date Jun 27, 2017
- Creative Technology Corporation
- Toshifumi Sugawara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Detachable generator device
- Patent number 9,634,582
- Issue date Apr 25, 2017
- Creative Technology Corporation
- Yoshiaki Tatsumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
PARTICLE COLLECTOR SYSTEM AND DUST COLLECTION METHOD
- Publication number 20160207051
- Publication date Jul 21, 2016
- CREATIVE TECHNOLOGY CORPORATION
- Yoshiaki Tatsumi
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
ELECTROSTATIC CHUCK AND POWER SUPPLY SYSTEM
- Publication number 20150295521
- Publication date Oct 15, 2015
- CREATIVE TECHNOLOGY CORPORATION
- Yoshiaki Tatsumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROSTATIC CHUCK, GLASS SUBSTRATE PROCESSING METHOD, AND SAID GL...
- Publication number 20150288302
- Publication date Oct 8, 2015
- CREATIVE TECHNOLOGY CORPORATION
- Yoshiaki Tatsumi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
WORKPIECE HOLDER AND METHOD USING SAME FOR DETECTING LATERAL DISPLA...
- Publication number 20150268026
- Publication date Sep 24, 2015
- CREATIVE TECHNOLOGY CORPORATION
- Toshifumi Sugawara
- G01 - MEASURING TESTING
Information Patent Application
DETACHABLE GENERATOR DEVICE
- Publication number 20140009861
- Publication date Jan 9, 2014
- CREATIVE TECHNOLOGY CORPORATION
- Yoshiaki Tatsumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WORK HEATING DEVICE AND WORK TREATMENT DEVICE
- Publication number 20130277357
- Publication date Oct 24, 2013
- CREATIVE TECHNOLOGY CORPORATION
- Yoshiaki Tatsumi
- H01 - BASIC ELECTRIC ELEMENTS

Toshifumi Sugawara

Person

Patents Grantslast 30 patents

Work heating device and work treatment device

Particle collector system and dust collection method

Electrostatic chuck, glass substrate processing method, and said gl...

Workpiece holder and method using same for detecting lateral displa...

Detachable generator device

Patents Applicationslast 30 patents

PARTICLE COLLECTOR SYSTEM AND DUST COLLECTION METHOD

ELECTROSTATIC CHUCK AND POWER SUPPLY SYSTEM

ELECTROSTATIC CHUCK, GLASS SUBSTRATE PROCESSING METHOD, AND SAID GL...

WORKPIECE HOLDER AND METHOD USING SAME FOR DETECTING LATERAL DISPLA...

DETACHABLE GENERATOR DEVICE

WORK HEATING DEVICE AND WORK TREATMENT DEVICE