Inventor

TAKETOMI YOSHINAO

JP22 patents

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

TAKETOMI YOSHINAO

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Semiconductor thin film, method of producing the same, apparatus for producing the same, semiconductor device and method of producing the same

Display apparatus and method for forming hologram suitable for the display apparatus

Head up display unit, liquid crystal display panel, and method of fabricating the liquid crystal display panel

Display device

Waveguide-type image transmission device and fingerprint identification device

Liquid crystal display with image reading function, image reading method and manufacturing method

Display device

Optical head apparatus including a waveguide layer with concentric or spiral periodic structure

Semiconductor device, liquid crystal display device, EL display device, method for fabricating semiconductor thin film, and method for manufacturing the semiconductor device

Semiconductor thin film, method and apparatus for producing the same, and semiconductor device and method of producing the same

Light deflecting device

Optical display

Optical display apparatus

Method for fabricating thin film transistor

Optical head apparatus including concentric, periodic grating in a waveguide

Display device

TREX ENTPR CORP

Optical fiber array alignment unit

Beam position sensor for optical switch modules

Optical switch module

Optical switch with co-axial alignment beam

OMNIOME INC

Calibrated focus sensing

CALL RECALL INC

Optical storage with ultra high storage capacity