Inventor

NISHIURA YOZO

JP15 patents

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

SUMITOMO ELECTRIC INDUSTRIES

11 patents

US5335064AAug 2, 1994

Fiber-optic gyroscope with depolarizers in a fiber coil located between a light source and a polarizer

SUMITOMO ELECTRIC INDUSTRIES29 citations91

US4569588AFeb 11, 1986

Light frequency change detecting method and apparatus

SUMITOMO ELECTRIC INDUSTRIES23 citations81

US5526115AJun 11, 1996

Light source-detection fiber-optic gyroscope using depolarized beam propagation

SUMITOMO ELECTRIC INDUSTRIES7 citations73

US5455676AOct 3, 1995

Method of detecting a signal and modulation coefficient of a phase-modulated fiber-optic gyroscope based on a difference in the duration of multiple subwaves in a modulation period

SUMITOMO ELECTRIC INDUSTRIES14 citations73

US5371595ADec 6, 1994

Fiber-optic gyroscope using single birefringent material for depolarizer

SUMITOMO ELECTRIC INDUSTRIES15 citations72

US5365339ANov 15, 1994

Two depolarizer fiber-optic gyroscope that eliminates interference between the depolarizers

SUMITOMO ELECTRIC INDUSTRIES6 citations62

US4641913AFeb 10, 1987

Optical integrated circuit utilizing the piezoelectric and photoconductive properties of a substrate

SUMITOMO ELECTRIC INDUSTRIES3 citations62

HARNESS SYST TECH RES LTD

3 patents

US6011518AJan 4, 2000

Vehicle antenna

HARNESS SYST TECH RES LTD191 citations97

US6100943AAug 8, 2000

Vehicular display device for directly and indirectly displaying information

HARNESS SYST TECH RES LTD87 citations93

US5999296ADec 7, 1999

Optical head of optical beacon

HARNESS SYST TECH RES LTD6 citations62

ITARU TODORIKI DIRECTOR GENERA

1 patent

US4863273ASep 5, 1989

D.C. component controlled fiber optic gyroscope

ITARU TODORIKI DIRECTOR GENERA4 citations57