Inventor · disambiguated record
Masahiko Katsurabayashi
Also filed as: KATSURABAYASHI MASAHIKO
5 granted patents·90 citations·filing 1990–1996
81Inventor score
Files withFUJI XEROX CO LTD5
Top patents by PatentIndex Score
5 records- 0171US5313572AFiling storage and retrieval equipment and apparatusFUJI XEROX CO LTD·Filed 1990·Granted May 17, 1994·38 cites·6 claims
- 0266US5263129AManual sheet production and utilization apparatusFUJI XEROX CO LTD·Filed 1990·Granted Nov 16, 1993·16 cites·3 claims
- 0364US5341223AHeirarchical indication, inclusive indication and heirarchical inclusive indication input systemFUJI XEROX CO LTD·Filed 1993·Granted Aug 23, 1994·24 cites·41 claims
- 0438US5990873ASingle-key input systemFUJI XEROX CO LTD·Filed 1996·Granted Nov 23, 1999·6 cites·20 claims
- 0533US6225983B1Operation key registration system for a coordinate input deviceFUJI XEROX CO LTD·Filed 1994·Granted May 1, 2001·6 cites·27 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →