Inventor · disambiguated record
Hiromi Kai
Also filed as: KAI HIROMI
4 granted patents·124 citations·filing 1998–2003
79Inventor score
Top patents by PatentIndex Score
4 records- 0190US7218703B2X-ray microscopic inspection apparatusTOHKEN CO LTD·Filed 2003·Granted May 15, 2007·52 cites·8 claims
- 0289US7221731B2X-ray microscopic inspection apparatusTOHKEN CO LTD·Filed 2003·Granted May 22, 2007·56 cites·1 claims
- 0354US6046793AProximity printing device with variable irradiation angleUSHIO ELECTRIC INC·Filed 1998·Granted Apr 4, 2000·5 cites·4 claims
- 0438US6003828AMeans for supporting a maskUSHIO ELECTRIC INC·Filed 1998·Granted Dec 21, 1999·11 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →