Inventor · disambiguated record
Hiroshi Kasutani
Also filed as: KASUTANI HIROSHI
3 granted patents·76 citations·filing 1980–1994
74Inventor score
Top patents by PatentIndex Score
3 records- 0177US5217332ADrill bit for advanced materialsMITSUBISHI MATERIALS CORP·Filed 1992·Granted Jun 8, 1993·40 cites·6 claims
- 0261US4395169ADrill bitMITSUBISHI METAL CORP·Filed 1980·Granted Jul 26, 1983·19 cites·11 claims
- 0357US5487627ACounter sink drillMITSUBISHI MATERIALS CORP·Filed 1994·Granted Jan 30, 1996·17 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →