Inventor

TATSUNO KIMIO

JP50 patents

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

TATSUNO KIMIO

HITACHI LTD

Short wavelength optical disk head having a changeable aperture

Optical module, method for manufacturing optical module and optical communication apparatus

Optical module, method for manufacturing optical module and optical communication apparatus

Optical module, method for manufacturing optical module and optical communication apparatus

Solid-state laser device including uniaxial laser crystal emitting linearly polarized fundamental wave and nonlinear optical crystal emitting linearly polarized harmonic wave

Optical device with phase-locked diodelaser array

Resin molded optical assembly

Optical communication equipment and optical communication network equipment

Split photo detector for detecting a central portion and a peripheral portion of a reflected light beam

Optical system for semiconductor laser and optical information processing equipment utilizing the same

Wavelength scanning interferometry and interferometer employing laser diode

System for holding plural light beams in predetermined relative positions

Optical system for information processing

Optical module, method for manufacturing optical module and optical communication apparatus

Optical integrated device, semiconductor laser module and optical transmitter

Laser diode module

Optical module, board mounted optical module, and assembly method of optical module

Optical transmission module for achieving an optimum optical connection and useful for high density mounting

Short-wavelength laser light source

Optical head apparatus

Recording medium having a plurality of nonlinear transmission characteristics

Optical device with phase-locked diodelaser array

Optical head for a videodisc player/recorder

Hologram apparatus

Laser beam scanner apparatus

Second harmonic generator for obtaining an aberration free plane wave and information processing system using the same

Diode laser controling module and applied equipment thereof

Laser recorder with piezoelectric bimorph focal length vibrator

Harmonic light source capable of being optically modulated and optical information processing apparatus employing the same

Semiconductor laser device having a transparent waveguide and a large second harmonic generation output

Second harmonic generator and information processing system using the same

Phased-array semiconductor laser apparatus

Hologram lens

Optical focussing and tracking system using a polarization prism for dividing the reflected beam

Optical system for semiconductor laser

Two-beam scanning optical system

Optical module, method for manufacturing optical module and optical communication apparatus

Optical head for a videodisc recorder/player

Optical scanning system

Apparatus for driving a semiconductor laser for use in a laser-beam printer

Optical head with lasers and mirrors in a recess formed in a substrate

Module for optical communication

Module for optical communication

Optical information recording apparatus

Laser diode module

OPNEXT JAPAN INC

Optical fiber communication equipment and its applied optical systems

Optical transmitter modules

NICHIA CORP

Mounting method for optical device and optical head equipment

HIATCHI LTD

Optical transmission module for achieving an optimum optical connection and useful for high density mounting

HITACHI LITD

Diode laser module and application equipment