Inventor

NAKAGAMI TAKAKIYO

JP2 patents

Patents

2 patents

US5619601AApr 8, 1997

Optical switch and optical distributor using polarization control and partial reflection

FUJITSU LTD89 citations94

US5162944ANov 10, 1992

Optical space switch and network for such optical space switches

FUJITSU LTD32 citations90