Takafumi Uemiya

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
High-frequency circuit
- Patent number 11,812,546
- Issue date Nov 7, 2023
- SUMITOMO ELECTRIC PRINTED CIRCUITS, INC.
- Koji Nitta
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Membrane switch and production method thereof
- Patent number 6,344,623
- Issue date Feb 5, 2002
- Sumitomo Electric Industries, Ltd.
- Sekiya Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator film for a storage battery
- Patent number 5,830,603
- Issue date Nov 3, 1998
- Sumitomo Electric Industries, Ltd.
- Yoshio Oka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for preparing porous metallic body and porous metallic body...
- Patent number 5,798,033
- Issue date Aug 25, 1998
- Sumitomo Electric Industries, Ltd.
- Takafumi Uemiya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrode for alkaline storage battery and method of manufacturing
- Patent number 5,561,002
- Issue date Oct 1, 1996
- Sumitomo Electric Industries, Ltd.
- Takeshi Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing organic crystal and crystal growth cell therefor
- Patent number 5,363,797
- Issue date Nov 15, 1994
- Sumitomo Electric Industries, Ltd.
- Naota Uenishi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Optical wavelength conversion module
- Patent number 5,355,428
- Issue date Oct 11, 1994
- Sumitomo Electric Industries, Ltd.
- Takafumi Uemiya
- G02 - OPTICS
Information Patent Grant
Optical fiber device
- Patent number 5,345,545
- Issue date Sep 6, 1994
- Sumitomo Electric Industries, Ltd.
- Takafumi Uemiya
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Harmonic generating device
- Patent number 5,323,261
- Issue date Jun 21, 1994
- Sumitomo Electric Industries, Ltd.
- Takafumi Uemiya
- C30 - CRYSTAL GROWTH
Information Patent Grant
Multiple compartment balloon catheter
- Patent number 5,308,323
- Issue date May 3, 1994
- Sumitomo Electric Industries Ltd.
- Ichiro Sogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wavelength converter
- Patent number 5,293,444
- Issue date Mar 8, 1994
- Sumitomo Electric Industries, Ltd.
- Naota Uenishi
- G02 - OPTICS
Information Patent Grant
Optical wavelength conversion module
- Patent number 5,291,568
- Issue date Mar 1, 1994
- Sumitomo Electric Industries, Ltd.
- Takafumi Uemiya
- G02 - OPTICS
Information Patent Grant
Laser beam guiding fiber assembly
- Patent number 5,269,779
- Issue date Dec 14, 1993
- Sumitomo Electric Industries, Ltd.
- Ichiro Sogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Light-source unit
- Patent number 5,251,060
- Issue date Oct 5, 1993
- Sumitomo Electric Industries, Ltd.
- Naota Uenishi
- G02 - OPTICS
Information Patent Grant
Wavelength converter
- Patent number 5,241,413
- Issue date Aug 31, 1993
- Sumitomo Electric Industries, Ltd.
- Naota Uenishi
- G02 - OPTICS
Information Patent Grant
Optical fiber for laser beam guiding for cure
- Patent number 5,222,182
- Issue date Jun 22, 1993
- Sumitomo Electric Industries, Ltd.
- Takafumi Uemiya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical transmission line having a core of a non-linear optical mat...
- Patent number 5,214,736
- Issue date May 25, 1993
- Sumitomo Electric Industries, Ltd.
- Takafumi Uemiya
- G02 - OPTICS
Information Patent Grant
Diagnostic and therapeutic catheter
- Patent number 5,201,317
- Issue date Apr 13, 1993
- Sumitomo Electric Industries, Ltd.
- Shin-ichi Kanazawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical wavelength converter device
- Patent number 5,195,159
- Issue date Mar 16, 1993
- Sumitomo Electric Industries, Ltd.
- Naota Uenishi
- G02 - OPTICS
Information Patent Grant
Method of forming thin film on fiber end surface by breaking it in...
- Patent number 5,192,579
- Issue date Mar 9, 1993
- Sumitomo Electric Industries, Ltd.
- Takafumi Uemiya
- G02 - OPTICS
Information Patent Grant
Method and apparatus for intravascular laser surgery
- Patent number 5,178,616
- Issue date Jan 12, 1993
- Sumitomo Electric Industries, Ltd.
- Takafumi Uemiya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Laser operating device for intracavitary surgery
- Patent number 5,158,560
- Issue date Oct 27, 1992
- Sumitomo Electric Industries, Ltd.
- Ichiro Sogawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method of producing fiber wavelength-conversion element
- Patent number 5,129,029
- Issue date Jul 7, 1992
- Sumitomo Electric Industries, Ltd.
- Takafumi Uemiya
- G02 - OPTICS
Information Patent Grant
Fibre-type wavelength converison device
- Patent number 5,119,458
- Issue date Jun 2, 1992
- Pioneer Electronic Corporation
- Sota Okamoto
- G02 - OPTICS
Information Patent Grant
Fiber type wavelength converter and module
- Patent number 5,097,527
- Issue date Mar 17, 1992
- Sumitomo Electric Industries Ltd.
- Michiru Kubata
- G02 - OPTICS
Information Patent Grant
Light source device
- Patent number 5,058,981
- Issue date Oct 22, 1991
- Sumitomo Electric Industries, Ltd.
- Shinsuke Umegaki
- G02 - OPTICS
Information Patent Grant
Generation of parallel second harmonic light rays using an optical...
- Patent number 5,046,817
- Issue date Sep 10, 1991
- Sumitomo Electric Industries, Ltd.
- Naota Uenishi
- G02 - OPTICS
Information Patent Grant
Optical fiber nonlinear wavelength modulator device
- Patent number 5,022,738
- Issue date Jun 11, 1991
- Sumitomo Electric Industries, Ltd.
- Naota Uenishi
- G02 - OPTICS
Information Patent Grant
Elastomeric optical waveguide with core and cladding imparted with...
- Patent number 4,783,140
- Issue date Nov 8, 1988
- Sumitomo Electric Industries, Ltd.
- Yoshitaka Osawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cross-linked optical siloxane polymer
- Patent number 4,780,510
- Issue date Oct 25, 1988
- Sumitomo Electric Industries, Ltd.
- Takafumi Uemiya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
HIGH-FREQUENCY CIRCUIT
- Publication number 20230019563
- Publication date Jan 19, 2023
- SUMITOMO ELECTRIC PRINTED CIRCUITS, INC.
- Koji NITTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-FREQUENCY CIRCUIT
- Publication number 20220418094
- Publication date Dec 29, 2022
- SUMITOMO ELECTRIC PRINTED CIRCUITS, INC.
- Koji NITTA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Takafumi Uemiya

Person

Patents Grantslast 30 patents

High-frequency circuit

Membrane switch and production method thereof

Separator film for a storage battery

Process for preparing porous metallic body and porous metallic body...

Electrode for alkaline storage battery and method of manufacturing

Method for producing organic crystal and crystal growth cell therefor

Optical wavelength conversion module

Optical fiber device

Harmonic generating device

Multiple compartment balloon catheter

Wavelength converter

Optical wavelength conversion module

Laser beam guiding fiber assembly

Light-source unit

Wavelength converter

Optical fiber for laser beam guiding for cure

Optical transmission line having a core of a non-linear optical mat...

Diagnostic and therapeutic catheter

Optical wavelength converter device

Method of forming thin film on fiber end surface by breaking it in...

Method and apparatus for intravascular laser surgery

Laser operating device for intracavitary surgery

Apparatus and method of producing fiber wavelength-conversion element

Fibre-type wavelength converison device

Fiber type wavelength converter and module

Light source device

Generation of parallel second harmonic light rays using an optical...

Optical fiber nonlinear wavelength modulator device

Elastomeric optical waveguide with core and cladding imparted with...

Cross-linked optical siloxane polymer

Patents Applicationslast 30 patents

HIGH-FREQUENCY CIRCUIT

HIGH-FREQUENCY CIRCUIT