Inventor
TAKEUCHI NOBUNARI
JP6 patents
Patents
6 patentsUS5394235AFeb 28, 1995
Apparatus for measuring distortion position of optical fiber
ANDO ELECTRIC188 citations97
US5500762AMar 19, 1996
Light frequency control apparatus
ANDO ELECTRIC29 citations91
US5673108ASep 30, 1997
Light return loss measurement system and method
ANDO ELECTRIC21 citations90
US5581389ADec 3, 1996
Light frequency control apparatus
ANDO ELECTRIC4 citations61
US5493110AFeb 20, 1996
Light frequency synthesizer
ANDO ELECTRIC2 citations61
US5438578AAug 1, 1995
Light-frequency control apparatus
ANDO ELECTRIC5 citations61