Inventor
MAKIHARA MITSUHIRO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “MAKIHARA MITSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
4 patentsUS6072924AJun 6, 2000
Optical switch and method for assembling the same
NIPPON TELEGRAPH & TELEPHONE117 citations95
US5204921AApr 20, 1993
Automated optical main distributing frame system
NIPPON TELEGRAPH & TELEPHONE30 citations87
US6445845B1Sep 3, 2002
Optical switch
NIPPON TELEGRAPH & TELEPHONE16 citations82
US6396974B1May 28, 2002
Optical switch
NIPPON TELEGRAPH & TELEPHONE6 citations61