Inventor · disambiguated record
Toshiaki Kawamoto
Also filed as: KAWAMOTO TOSHIAKI
4 granted patents·101 citations·filing 1976–1979
79Inventor score
Files withSHARP KK4
Top patents by PatentIndex Score
4 records- 0190US4270133AInk supply device for an ink jet printerSHARP KK·Filed 1979·Granted May 26, 1981·41 cites·22 claims
- 0288US4357617AInk recirculating device of ink jet printerSHARP KK·Filed 1979·Granted Nov 2, 1982·33 cites·17 claims
- 0365US4076125ACard retrieval systemSHARP KK·Filed 1976·Granted Feb 28, 1978·17 cites·8 claims
- 0460US4343596AConstant flow rate liquid supply pumpSHARP KK·Filed 1979·Granted Aug 10, 1982·10 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →