Inventor
KAJIOKA HIROSHI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “KAJIOKA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI CABLE
14 patentsUS5482525AJan 9, 1996
Method of producing elliptic core type polarization-maintaining optical fiber
HITACHI CABLE262 citations96
US5677973AOct 14, 1997
Method of aligning optical fiber to optical fiber or optical fiber to optical element at junction and optical fiber array
HITACHI CABLE69 citations92
US4584470AApr 22, 1986
Single-polarization fiber optics magnetic sensor
HITACHI CABLE36 citations92
US5701177ADec 23, 1997
Method for detecting fault of optical fiber gyro and apparatus for diagnosing fault of the same
HITACHI CABLE27 citations91
US4848867AJul 18, 1989
Rotary joint for polarization plane maintaining optical fibers
HITACHI CABLE50 citations90
US5471301ANov 28, 1995
Optical fiber gyro
HITACHI CABLE25 citations89
US4859223AAug 22, 1989
Method of manufacturing polarization-maintaining optical fibers
HITACHI CABLE37 citations88
US5239362AAug 24, 1993
Fiber-optic rotation sensor
HITACHI CABLE11 citations73
US4818047AApr 4, 1989
Polarized wave preserving fiber
HITACHI CABLE13 citations71
US4500168AFeb 19, 1985
Single polarization optical fibers
HITACHI CABLE18 citations70
US4493530AJan 15, 1985
Single polarization optical fibers
HITACHI CABLE14 citations70
US5396327AMar 7, 1995
Fiber-optic gyroscope having angular velocity correction
HITACHI CABLE2 citations62
US5608525AMar 4, 1997
Phase adjustable optical fiber gyro using both even order harmonics and an orthogonal component of an even-order harmonic
HITACHI CABLE6 citations61
US5555235ASep 10, 1996
Optical fiber gyro with memory storing data measured under application of angular velocity
HITACHI CABLE4 citations61