Inventor

TAKAYAMA SEIICHI

JP82 patents

⚠️ This page may combine multiple inventors who share the name “TAKAYAMA SEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAKAYAMA SEIICHI

TDK CORP

Near-field light generating element utilizing surface plasmon

Thermally assisted magnetic head having an asymmetric plasmon antenna and manufacturing method thereof

Method for manufacturing a thermally-assisted magnetic head

Thermally assisted magnetic head having a semiconductor surface-emitting laser

Thermally assisted magnetic head having an asymmetric plasmon antenna and manufacturing method thereof

Method of manufacturing a thermally assisted magnetic head

Thermal-assisted magnetic recording head having substrate and light reflection section

Thermally-assisted magnetic recording head and thermally-assisted magnetic recording method

Near-field light generating element and heat-assisted magnetic recording head utilizing surface plasmon mode

Method for manufacturing an electronic device including a light absorption layer

SHIMAZAWA KOJI

Method for manufacturing thermally-assisted magnetic recording head comprising light source unit and slider

Light source unit for thermally-assisted magnetic recording capable of monitoring of light output

Thermally-assisted magnetic recording head with light detector in element-integration surface

Method for manufacturing thermally-assisted magnetic recording head by semi-active alignment

Method for manufacturing head including light source unit for thermal assist

Method for manufacturing thermally-assisted magnetic recording head comprising light source unit and slider

Heat-assisted magnetic head constituted of slider and light source unit, and manufacturing method of the head

Thermally-assisted magnetic recording head comprising light source with photonic-band layer

Manufacturing method of heat-assisted magnetic head constituted of slider and light source unit

Method for manufacturing head including light source unit for thermal assist

SAE MAGNETICS HK LTD

Coupling structure of optical components and coupling method of the same

Light source unit and thermally-assisted magnetic head

Thermal assisted magnetic head provided with light detector that detects reflected light

Thermally assisted magnetic recording head slider, method of manufacturing the same, head gimbal assembly, and hard disk drive

Thermally assisted magnetic head, method for reducing reflected light, head gimbal assembly, and hard disk drive

Light source unit, heat-assisted magnetic recording head using the same, and light source for light source unit

Head stack assembly with light shielding structure, and disk drive unit with the same

Method of manufacturing thermally-assisted magnetic head and alignment apparatus thereof

Thermally assisted magnetic head, head gimbal assembly, hard disk drive and method of manufacturing the thermally assisted magnetic head

UNIV KYOTO

Two-dimensional photonic crystal and optical device using the crystal

Two-dimensional photonic crystal

Polarized light mode converter

Photonic crystal having heterostructure and optical device using the photonic crystal

Two-dimensional photonic crystal and optical function element using the same

TAKAYAMA SEIICHI

Multilayered waveguide having protruded light-emitting end

Method of manufacturing thermally-assisted magnetic recording head and alignment apparatus

Thermally-assisted magnetic recording head, head gimbals assembly, head arm assembly, and magnetic disk device, and method of manufacturing thermally-assisted magnetic recording head

Near-field light generator comprising waveguide with inclined end surface

Plasmon antenna for thermally assisted magnetic head

KOMURA EIJI

Thermally assisted magnetic head having main pole arranged between near-field light-generating portions and manufacturing method of same

Thermal assisted magnetic recording head having spot size converter

Wave guide that attenuates evanescent light of higher order TM mode

Optical waveguide and thermal assist magnetic recording head therewith

TOKYO ELECTRON LTD

Substrate processing apparatus

FUJI XEROX CO LTD

Method and apparatus for correcting running state and tension for an endless belt in an image-forming apparatus

CHOU TSUTOMU

Thermal assisted head using curved wave guide

MORI NOBUYUKI

Method for aligning the light source unit and the slider of thermally-assisted magnetic recording head

ISOGAI MAKOTO

Near-field light generating device including near-field light generating element with edge part opposed to waveguide

SHIMURA SATORU

Apparatus for manufacturing a semiconductor device

AOKI SUSUMU

Thermally-assisted magnetic recording head and thermally-assisted magnetic recording method