Inventor · disambiguated record
Sakan Iwashita
Also filed as: IWASHITA SAKAN
5 granted patents·79 citations·filing 1999–2002
81Inventor score
Files withSONY CORP5
Top patents by PatentIndex Score
5 records- 0185US6473024B2Electromagnetic wave absorberSONY CORP·Filed 2001·Granted Oct 29, 2002·27 cites·13 claims
- 0275US7539510B2Communication apparatus and portable telephoneSONY CORP·Filed 2001·Granted May 26, 2009·17 cites·22 claims
- 0360US6503963B2Radiowave absorbent and manufacturing method thereofSONY CORP·Filed 2000·Granted Jan 7, 2003·13 cites·11 claims
- 0455US6426457B1Apparatus and method for shielding electromagnetic waveSONY CORP·Filed 1999·Granted Jul 30, 2002·18 cites·8 claims
- 0551US6660941B2Electronic parts mounting board and production method thereofSONY CORP·Filed 2002·Granted Dec 9, 2003·4 cites·8 claims
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