Inventor · disambiguated record
Junichi Toyoda
Also filed as: TOYODA JUNICHI
15 granted patents·2 pending applications·340 citations·filing 1986–2011
94Inventor score
Files withSONY CORP9NITTO DENKO CORP3NIPPON CATALYTIC CHEM IND1SUMITOMO ELECTRIC INDUSTRIES1YAMAZAKI YOSHINOBU1
Top patents by PatentIndex Score
17 records- 0189US6695985B2Electromagnetic wave suppressor sheetNITTO DENKO CORP·Filed 2002·Granted Feb 24, 2004·56 cites·28 claims
- 0287US6785519B2Portable telephoneSONY CORP·Filed 2001·Granted Aug 31, 2004·37 cites·14 claims
- 0385US6773800B2Electromagnetic wave absorbent and method for producing magnetic powder for the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Granted Aug 10, 2004·43 cites·24 claims
- 0485US6473024B2Electromagnetic wave absorberSONY CORP·Filed 2001·Granted Oct 29, 2002·27 cites·13 claims
- 0584US8616187B2Waste heat recovering and cooling apparatus for engineYAMAZAKI YOSHINOBU·Filed 2011·Granted Dec 31, 2013·10 cites·15 claims
- 0683US6800804B2Epoxy resin composition used for encapsulating semiconductor and semiconductor device using the compositionNITTO DENKO CORP·Filed 2002·Granted Oct 5, 2004·36 cites·16 claims
- 0781US5282190AData storage disk drive with a piezoelectric member and a resilient member between a head and a diskSONY CORP·Filed 1992·Granted Jan 25, 1994·33 cites·8 claims
- 0875US7539510B2Communication apparatus and portable telephoneSONY CORP·Filed 2001·Granted May 26, 2009·17 cites·22 claims
- 0967US4760153AProcess for producing maleic anhydrideNIPPON CATALYTIC CHEM IND·Filed 1986·Granted Jul 26, 1988·10 cites·16 claims
- 1060US6503963B2Radiowave absorbent and manufacturing method thereofSONY CORP·Filed 2000·Granted Jan 7, 2003·13 cites·11 claims
- 1158US6932920B2Complex material, artificial light-emitting skin and artificial light-emitting bodySONY CORP·Filed 2003·Granted Aug 23, 2005·5 cites·1 claims
- 1255US6670546B2Radio wave absorberSONY CORP·Filed 2001·Granted Dec 30, 2003·9 cites·11 claims
- 1355US6426457B1Apparatus and method for shielding electromagnetic waveSONY CORP·Filed 1999·Granted Jul 30, 2002·18 cites·8 claims
- 1449US7034405B2Resin component for encapsulating semiconductor and semiconductor device using itNITTO DENKO CORP·Filed 2002·Granted Apr 25, 2006·3 cites·6 claims
- 1541US6279396B1Ultrasonic-wave distance measuring method and apparatus of separate transmission and reception type reflection systemSONY CORP·Filed 1999·Granted Aug 28, 2001·23 cites·11 claims
- 1638US2003107025A1Radio-wave absorberFiled 2001·Application pending·0 cites
- 1735US2002166686A1Sheet for electronic parts and method of producing the sameFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Junichi Toyoda files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →