Inventor · disambiguated record
Toshihiro Kasai
Also filed as: KASAI TOSHIHIRO
68 granted patents·23 pending applications·1,137 citations·filing 1983–2019
99Inventor score
Files withTOSHIBA KK21MITSUBISHI RAYON CO203M INNOVATIVE PROPERTIES CO11TOSHIBA MACHINE CO LTD9KASAI TOSHIHIRO5
Top patents by PatentIndex Score
91 records- 0196US6511739B2Transparent beads and their production method3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Jan 28, 2003·96 cites·17 claims
- 0295US6514892B1Transparent beads and their production method3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Feb 4, 2003·108 cites·7 claims
- 0395US6245700B1Transparent microspheres3M INNOVATIVE PROPERTIES CO·Filed 1999·Granted Jun 12, 2001·109 cites·33 claims
- 0494US6335083B1Transparent beads and their production method3M INNOVATIVE PROPERTIES CO·Filed 1998·Granted Jan 1, 2002·104 cites·13 claims
- 0592US4791452AImage forming apparatus having at least two-color image print function and method for controlling the sameTOSHIBA KK·Filed 1987·Granted Dec 13, 1988·53 cites·16 claims
- 0692US4611901AElectrophotographic method and apparatusTOSHIBA KK·Filed 1984·Granted Sep 16, 1986·41 cites·17 claims
- 0791US6461988B2Transparent microspheres3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Oct 8, 2002·76 cites·27 claims
- 0888US5148218AImage forming apparatus with a humidity detectorTOSHIBA KK·Filed 1991·Granted Sep 15, 1992·36 cites·3 claims
- 0986US4596455ADeveloping apparatusTOSHIBA KK·Filed 1984·Granted Jun 24, 1986·28 cites·9 claims
- 1084US6288174B1Powdery material and modifier for cementitious materialMITSUBISHI RAYON CO·Filed 1996·Granted Sep 11, 2001·50 cites·16 claims
- 1181US6932924B2Method and apparatus for mold clamping in an injection molding machine and the likeTOSHIBA MACHINE CO LTD·Filed 2003·Granted Aug 23, 2005·15 cites·4 claims
- 1281US6433048B2Acrylic polymer fine particles and plastisol using the sameMITSUBISHI RAYON CO·Filed 2001·Granted Aug 13, 2002·15 cites·25 claims
- 1381US5794110AImage forming apparatus having a semiconductive transfer beltTOSHIBA KK·Filed 1995·Granted Aug 11, 1998·31 cites·21 claims
- 1479US7335622B2Manganese/oxygen compound with arsenic adsorptionJAPAN SCIENCE & TECH CORP·Filed 2001·Granted Feb 26, 2008·20 cites·13 claims
- 1579US6337967B1Image forming apparatus for superposing monochrome imagesTOSHIBA TEC KK·Filed 2000·Granted Jan 8, 2002·18 cites·19 claims
- 1679US5627629AImage forming apparatus for forming an image on an image receiving member by multiple image transferTOSHIBA KK·Filed 1995·Granted May 6, 1997·29 cites·15 claims
- 1778US6894108B1Fine polymer particles for plastisol, process for producing the same, and halogen-free plastisol composition and article made with the sameMITSUBISHI RAYON CO·Filed 2000·Granted May 17, 2005·12 cites·16 claims
- 1878US6537645B1Photosensitive pastes and substrates for plasma display panel using the same3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Mar 25, 2003·16 cites·2 claims
- 1978US5602633AImage forming apparatus with low ozone generation and improved image qualityTOSHIBA KK·Filed 1995·Granted Feb 11, 1997·28 cites·14 claims
- 2078US5404211ADeveloping device including device for selecting varying the thickness of the developing agentTOSHIBA KK·Filed 1993·Granted Apr 4, 1995·26 cites·5 claims
- 2177US4641602ADeveloping apparatusTOSHIBA KK·Filed 1985·Granted Feb 10, 1987·20 cites·11 claims
- 2276US7114949B2Method and apparatus for mold clamping in an injection molding machine and the likeTOSHIBA MACHINE CO LTD·Filed 2005·Granted Oct 3, 2006·3 cites·7 claims
- 2373US9902849B2Resin modifier, polycarbonate resin composition and molded article thereofMITSUBISHI RAYON CO·Filed 2013·Granted Feb 27, 2018·1 cites·16 claims
- 2472US9522997B2Polymer powder, curable resin composition and cured material thereofMITSUBISHI RAYON CO·Filed 2015·Granted Dec 20, 2016·2 cites·12 claims
- 2572US4746468AMethod of preparing ceramic microspheresMITSUBISHI MINING & CEMENT CO·Filed 1986·Granted May 24, 1988·23 cites·25 claims
- 2671US6589456B1Method and apparatus for compensating mold thickness changes in toggle type clamping unit for injection molding machineTOSHIBA MACHINE CO LTD·Filed 2000·Granted Jul 8, 2003·11 cites·5 claims
- 2770US7491897B2Electronic equipment provided with wiring board into which press-fit terminals are press-fittedFUJITSU TEN LTD·Filed 2003·Granted Feb 17, 2009·20 cites·9 claims
- 2868US4885596ARecording apparatusTOSHIBA KK·Filed 1988·Granted Dec 5, 1989·11 cites·4 claims
- 2967US10352870B2LED light source probe card technology for testing CMOS image scan devicesFORMFACTOR INC·Filed 2017·Granted Jul 16, 2019·1 cites·12 claims
- 3066US5322430AMold clamping device in injection molding machineTOSHIBA MACHINE CO LTD·Filed 1993·Granted Jun 21, 1994·28 cites·5 claims
- 3166US4819019ARecording apparatusTOSHIBA KK·Filed 1987·Granted Apr 4, 1989·11 cites·8 claims
- 3265US8236896B2Powdery processing aid for polyolefin resins, method for producing the same, resin composition and shaped articleHATAE YOUKO·Filed 2008·Granted Aug 7, 2012·2 cites·18 claims
- 3365US5585906AImage forming apparatus with a device for conveying an image receiving memberTOSHIBA KK·Filed 1995·Granted Dec 17, 1996·17 cites·5 claims
- 3462US8765866B2Additive for a thermoplastic resin, a process for producing the same, a thermoplastic resin composition, and a shaped articleKIURA MASAAKI·Filed 2010·Granted Jul 1, 2014·1 cites·7 claims
- 3562US7426358B2Image forming apparatus and method having a cleanerless image forming unitTOSHIBA KK·Filed 2005·Granted Sep 16, 2008·2 cites·16 claims
- 3662US2009260752A1Two-pack type plastisol composition and method of use thereofMITSUBISHI RAYON CO·Filed 2009·Application pending·0 cites
- 3761US2017342186A1Impact Strength Modifier for Chlorine-Containing Resin, Chlorine-Containing Resin Composition and Molded Body of Chlorine-Containing Resin CompositionMITSUBISHI CHEM CORP·Filed 2017·Application pending·0 cites
- 3860US9689915B2Automated attaching and detaching of an interchangeable probe headFORMFACTOR INC·Filed 2014·Granted Jun 27, 2017·1 cites·8 claims
- 3960US9110236B2Retroreflective elements3M INNOVATIVE PROPERTIES CO·Filed 2012·Granted Aug 18, 2015·1 cites·12 claims
- 4060US7452931B2Viscosity modifier for plastisol composition, plastisol composition, and product and molded article each obtained therefromMITSUBISHI RAYON CO·Filed 2003·Granted Nov 18, 2008·4 cites·19 claims
- 4159US8497323B2Powder of vinyl polymer containing silicone polymer and method for producing the same, resin composition, and shaped articleWAKITA AYAKA·Filed 2009·Granted Jul 30, 2013·1 cites·17 claims
- 4259US4837600ARecording apparatusTOSHIBA KK·Filed 1987·Granted Jun 6, 1989·11 cites·14 claims
- 4358US9862791B2Impact strength modifier for chlorine-containing resin, chlorine-containing resin composition and molded body of chlorine-containing resin compositionMITSUBISHI RAYON CO·Filed 2013·Granted Jan 9, 2018·0 cites·10 claims
- 4458US7147450B2Injection apparatusTOSHIBA MACHINE CO LTD·Filed 2003·Granted Dec 12, 2006·3 cites·1 claims
- 4557US8163382B2Glass ceramic self-supporting film and process for its productionKASAI TOSHIHIRO·Filed 2007·Granted Apr 24, 2012·2 cites·4 claims
- 4657US6783353B2Injection unit of injection molding machineTOSHIBA MACHINE CO LTD·Filed 2002·Granted Aug 31, 2004·3 cites·6 claims
- 4757US2008274357A1Resin composition for molding material and molded article made therefromMITSUBISHI RAYON CO·Filed 2008·Application pending·0 cites
- 4853US4607934AElectrophotography using a photosensitive drum with multi-photosensitive layers sensitive to different wave lengthsTOSHIBA KK·Filed 1984·Granted Aug 26, 1986·8 cites·12 claims
- 4953US2009090134A1Production of self-supporting glass film3M INNOVATIVE PROPERTIES CO·Filed 2007·Application pending·0 cites
- 5052US7189773B2Plastisol composition, gelled film and articleMITSUBISHI RAYON CO·Filed 2002·Granted Mar 13, 2007·3 cites·13 claims
Showing the top 50 of 91 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →