Inventor · disambiguated record
Toshiaki Fujikawa
Also filed as: FUJIKAWA TOSHIAKI
3 granted patents·96 citations·filing 1981–1985
73Inventor score
Files withSHARP KK3
Top patents by PatentIndex Score
3 records- 0194US4635145AFloppy disk drive with stand-by modeSHARP KK·Filed 1985·Granted Jan 6, 1987·76 cites·4 claims
- 0255US4807123AProgrammable system for inputting & Processing data using visually perceptible data entry framesSHARP KK·Filed 1981·Granted Feb 21, 1989·14 cites·4 claims
- 0340US4633337AFloppy disk driving with suitable on-delay and off-delay timingSHARP KK·Filed 1985·Granted Dec 30, 1986·6 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Toshiaki Fujikawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →