Inventor · disambiguated record
Toshinori Iwata
Also filed as: IWATA TOSHINORI
3 granted patents·117 citations·filing 1993–2002
75Inventor score
Top patents by PatentIndex Score
3 records- 0188US6870720B2Device and method for determining intermittent short circuitPACIFIC ENGINEERING CORP·Filed 2002·Granted Mar 22, 2005·71 cites·21 claims
- 0280US5462085AFour-way change-over valve for air-conditioner and service valve therewithPACIFIC ENG·Filed 1993·Granted Oct 31, 1995·37 cites·6 claims
- 0340US5787929AFour-way change-over valve for air conditioner and service valve therewithPACIFIC ENG·Filed 1995·Granted Aug 4, 1998·9 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →