NN

Nobutaka Nakamura

KT Kabushiki Kaisha Toshiba: 24 patents #1,154 of 21,451Top 6%
SI Seiko Instruments: 23 patents #59 of 1,437Top 5%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
Toshiba Memory: 2 patents #853 of 1,971Top 45%
CP Chugai Pharmaceutical: 1 patents #730 of 1,238Top 60%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
Overall (All Time): #49,362 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 51–53 of 53 patents

Patent #TitleCo-InventorsDate
4943910 Memory system compatible with a conventional expanded memory — 1990-07-24
4725833 Tone control device in monochromatic tone display apparatus — 1988-02-16
4724493 Floppy disk drive interface circuit — 1988-02-09