Inventor · disambiguated record
Kiyoyuki Hattori
Also filed as: HATTORI KIYOYUKI
3 granted patents·1 pending application·26 citations·filing 2000–2014
64Inventor score
Top patents by PatentIndex Score
4 records- 0185US6582532B1Steel for large bearing and parts for large bearingKOYO SEIKO CO·Filed 2000·Granted Jun 24, 2003·22 cites·8 claims
- 0246US6767504B2Heat treatment furnaceKOYO THERMO SYS CO LTD·Filed 2002·Granted Jul 27, 2004·4 cites·2 claims
- 0346US2014197003A1Sliding member, clutch plate, and production methods thereofCNK CO LTD·Filed 2014·Application pending·0 cites
- 0438US9516042B2Apparatus for switching between multiple servers in a web-based systemCANON DENSHI KK·Filed 2014·Granted Dec 6, 2016·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →