Takashi Yatsui

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Compound semiconductor deposition method and apparatus
- Patent number 8,912,079
- Issue date Dec 16, 2014
- The University of Tokyo
- Motoichi Ohtsu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Photo-detection device and method
- Patent number 7,586,085
- Issue date Sep 8, 2009
- Kanagawa Academy of Science and Technology
- Motoichi Ohtsu
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber probe, optical detection device, and optical detectio...
- Patent number 7,586,084
- Issue date Sep 8, 2009
- Ricoh Company, Ltd.
- Izumi Itoh
- G01 - MEASURING TESTING
Information Patent Grant
Optical-pickup slide, manufacturing method thereof, probe and manuf...
- Patent number 7,489,616
- Issue date Feb 10, 2009
- Ricoh Company, Ltd.
- Junichi Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing a probe array
- Patent number 6,993,826
- Issue date Feb 7, 2006
- Ricoh Company, Ltd.
- Junichi Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical-pickup slider, manufacturing method thereof, probe and manu...
- Patent number 6,680,900
- Issue date Jan 20, 2004
- Ricoh Company, Ltd.
- Junichi Takahashi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF FABRICATING LIGHT RECEIVING ELEMENT AND APPARATUS FOR FAB...
- Publication number 20130009193
- Publication date Jan 10, 2013
- Motoichi Ohtsu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Near-Field Photocatalyst Including Zinc Oxide Nanowire
- Publication number 20120111801
- Publication date May 10, 2012
- Seoul National University R&DB Foundation
- Gyu-chul Yi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Optical Fiber Probe, Optical Detection Device, And Optical Detectio...
- Publication number 20080073518
- Publication date Mar 27, 2008
- Izumi Itoh
- G01 - MEASURING TESTING
Information Patent Application
Photo-detection device and method
- Publication number 20070018082
- Publication date Jan 25, 2007
- KANAGAWA ACADEMY OF SCIENCE & TECHNOLOGY
- Motoichi Ohtsu
- G02 - OPTICS
Information Patent Application
Optical-pickup slider, manufacturing method thereof, probe and manu...
- Publication number 20060153058
- Publication date Jul 13, 2006
- Junichi Takahashi
- G01 - MEASURING TESTING
Information Patent Application
Optical-pickup slider, manufacturing method thereof, probe and manu...
- Publication number 20040114502
- Publication date Jun 17, 2004
- Junichi Takahashi
- G01 - MEASURING TESTING