Inventor · disambiguated record
Toshimitsu Iwai
Also filed as: IWAI TOSHIMITSU
11 granted patents·75 citations·filing 1989–2012
89Inventor score
Top patents by PatentIndex Score
11 records- 0174US6709112B2Light source device and projection type display capable of enclosing fragment herein in case of burst of discharge lamp during lightingMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Mar 23, 2004·11 cites·20 claims
- 0271US7551377B2Projection display apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jun 23, 2009·4 cites·3 claims
- 0369US7532247B2Image pickup apparatusTAMRON KK·Filed 2004·Granted May 12, 2009·10 cites·3 claims
- 0467US8388144B2Projection image display deviceUOZAKI SATOSHI·Filed 2011·Granted Mar 5, 2013·4 cites·10 claims
- 0566US7768722B2Lens barrelSONY CORP·Filed 2008·Granted Aug 3, 2010·3 cites·12 claims
- 0664US7440200B2Projection type display apparatus having micro mirror type display elementMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Oct 21, 2008·2 cites·6 claims
- 0763US4893971ANC machining apparatusMAZDA MOTOR·Filed 1989·Granted Jan 16, 1990·23 cites·3 claims
- 0860US9969017B2Wire saw apparatus and cut-machining methodTOYO ADVANCED TECH CO LTD·Filed 2012·Granted May 15, 2018·2 cites·11 claims
- 0946US7924513B2Lens barrelSONY CORP·Filed 2008·Granted Apr 12, 2011·0 cites·14 claims
- 1039US5580198AMethod and apparatus for manufacturing an article in the form of a scrollTOVO ADVANCED TECHNOLOGIES CO·Filed 1996·Granted Dec 3, 1996·8 cites·3 claims
- 1135US5564185AMethod and apparatus for manufacturing an article in the form of a scrollTOVO ADVANCED TECHNOLOGIES CO·Filed 1994·Granted Oct 15, 1996·8 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →