MY

Masami Yamashita

TL Tokyo Electron Limited: 16 patents #398 of 5,567Top 8%
NT Nec Lcd Technologies: 11 patents #29 of 305Top 10%
AC Asahi Glass Co.: 7 patents #274 of 2,251Top 15%
SO Sony: 4 patents #8,966 of 25,231Top 40%
HK Hayashibara Seibutsu Kagaku Kenkyujo: 2 patents #86 of 263Top 35%
KC Kuraray Fastening Co.: 2 patents #9 of 37Top 25%
NT Nlt Technologies: 2 patents #81 of 164Top 50%
RC Ricoh Microelectronics Co.: 2 patents #2 of 11Top 20%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
JS Jsr: 1 patents #649 of 1,137Top 60%
SC Sumitomo Special Metals Co.: 1 patents #136 of 262Top 55%
DK Denki Kagaku Kogyo: 1 patents #291 of 655Top 45%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
FL Furuno Electric Company Limited: 1 patents #215 of 407Top 55%
Overall (All Time): #52,447 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 51–51 of 51 patents

Patent #TitleCo-InventorsDate
4298699 Process for producing fluorinated polymer having ion-exchange groups Tatsuro Asawa, Haruhisa Miyake, Yoshio Sugaya 1981-11-03