MS

Michimasa Shirakata

KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Overall (All Time): #3,916,177 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4974251 Cordless telephone system Yuji Ohta, Akio Yotsutani, Toshihiro Hara, Shoji Fuse, Koji Ono 1990-11-27