Toshiyuki Matsushima

Person

Nara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical communication module
- Patent number 6,979,134
- Issue date Dec 27, 2005
- Sharp Kabushiki Kaisha
- Yorishige Ishii
- G02 - OPTICS
Information Patent Grant
Two-way optical communication device, two-way optical communication...
- Patent number 6,626,584
- Issue date Sep 30, 2003
- Sharp Kabushiki Kaisha
- Hideaki Fujita
- G02 - OPTICS
Information Patent Grant
Method of processing and optical components
- Patent number 6,525,296
- Issue date Feb 25, 2003
- Sharp Kabushiki Kaisha
- Toshiyuki Matsushima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bidirectional optical communication device and bidirectional optica...
- Patent number 6,501,876
- Issue date Dec 31, 2002
- Sharp Kabushiki Kaisha
- Kuniaki Okada
- G02 - OPTICS
Information Patent Grant
Optical components including an optical element having a surface th...
- Patent number 6,292,609
- Issue date Sep 18, 2001
- Sharp Kabushiki Kaisha
- Toshiyuki Matsushima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Two-way optical communication device and two-way optical communicat...
- Patent number 6,157,760
- Issue date Dec 5, 2000
- Sharp Kabushiki Kaisha
- Hideaki Fujita
- G02 - OPTICS
Information Patent Grant
Method for manufacturing a semiconductor device having a triple-wel...
- Patent number 5,943,595
- Issue date Aug 24, 1999
- Sharp Kabushiki Kaisha
- Yukiharu Akiyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Microanalytical chip
- Publication number 20100170789
- Publication date Jul 8, 2010
- Sharp Kabushiki Kaisha
- Michinobu Mieda
- G01 - MEASURING TESTING
Information Patent Application
Two-way optical communication device, two-way optical communication...
- Publication number 20020041731
- Publication date Apr 11, 2002
- Hideaki Fujita
- G02 - OPTICS
Information Patent Application
Optical communication module
- Publication number 20020039220
- Publication date Apr 4, 2002
- Yorishige Ishii
- G02 - OPTICS
Information Patent Application
Method of processing and optical components
- Publication number 20010050271
- Publication date Dec 13, 2001
- Sharp Kabushiki Kaisha
- Toshiyuki Matsushima
- G02 - OPTICS

Toshiyuki Matsushima

Person

Patents Grantslast 30 patents

Optical communication module

Two-way optical communication device, two-way optical communication...

Method of processing and optical components

Bidirectional optical communication device and bidirectional optica...

Optical components including an optical element having a surface th...

Two-way optical communication device and two-way optical communicat...

Method for manufacturing a semiconductor device having a triple-wel...

Patents Applicationslast 30 patents

Microanalytical chip

Two-way optical communication device, two-way optical communication...

Optical communication module

Method of processing and optical components