Yukinobu Takano

NT NTT: 1 patents #2,911 of 4,871Top 60%

SO Sony: 1 patents #17,262 of 25,231Top 70%

Overall (All Time): #3,856,482 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5136628	Video telephone	Shoji Araki, Tadahisa Yamamoto, Noriyuki Uchiumi	1992-08-04