Inventor

SHIMADA TOSHIYUKI

JP39 patents

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

SHIMADA TOSHIYUKI

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Optical disk and optical disk apparatus having a predetermined pattern of marks on tracks such that a reproduced signal is caused to jitter

Recording medium, recording method and apparatus, and reproduction method and apparatus

Digital modulation apparatus, a digital modulation method, and a recording medium therefor

Recording medium data transmission method and apparatus and data reproduction method and apparatus

Single merging bit DC-suppressed run length limited coding

Mirror driving apparatus for optical disk drive

Optical disk drive equipped with waveform equalizer and focus adjustment circuit

Optical disk device

Optical disk reproducing apparatus

Data recording/reproducing apparatus with two-dimensional equalizer for crosstalk cancellation

Data detection apparatus

Optical recording disk capable of resynchronization in digital encoding and decoding

Method and apparatus for digital code resynchronization in data encoding/decoding

Signal recording/reproducing apparatus

Data demodulation apparatus

Image processing method and image processing apparatus

Optical recording disk capable of resynchronization in digital encoding and decoding

Data detection apparatus

Apparatus for detecting galvonmeter mirror movement of optical disc tracking servo system

Optical recording disk capable of resynchronization in digital encoding and decoding

NIPPON TELEGRAPH & TELEPHONE

Optical fiber splicing structure

Tellurite glass, optical amplifier, and light source

Tellurite glass, optical amplifier, and light source

Optical storage medium and storage process

NIKON CORP

Zoom lens system, imaging apparatus and method for varying focal length

Zoom lens system, optical apparatus and method for zooming the same

Zoom lens system, optical device with zoom lens system, and method of manufacturing zoom lens system

Zoom lens, optical apparatus and manufacturing method for the zoom lens

TOSHIBA KK

Digital data transmitting method

Code conversion and demodulation apparatus, a method thereof, and a recording medium

SONY CORP

Method and apparatus for encoding an NRZI digital signal with low DC component

Method and apparatus for encoding a digital signal with a low DC component

PANASONIC CORP

Optical recording disk capable of resynchronization in digital encoding and decoding

Optical recording disk capable of resynchronization in digital encoding and decoding

SHIMADA TOSHIYUKI

Zoom lens, optical apparatus and method for manufacturing zoom lens

Zoom lens, optical apparatus and method for manufacturing zoom lens

VICTOR COMPANY OF JAPAN

Easily removable packaging film

PIONEER ELECTRONIC CORP

Digital data transmitting method

UNIV NAT CORP EHIME UNIV

Device for forming diamond film etc. and method therefor