Inventor · disambiguated record
Kozo Hayashi
Also filed as: HAYASHI KOZO
8 granted patents·102 citations·filing 1992–2011
87Inventor score
Top patents by PatentIndex Score
8 records- 0171US6943286B1Electromagnetic wave absorber molding material, electromagnetic wave absorber molded element and method of manufacturing same, and electromagnetic wave absorberTDK CORP·Filed 2003·Granted Sep 13, 2005·17 cites·28 claims
- 0268US9561639B2Intermediate film for laminated glasses, and laminated glassFUKATANI JUICHI·Filed 2011·Granted Feb 7, 2017·1 cites·8 claims
- 0364US6217978B1Incombustible honeycomb radio absorptive material and radio absorber using the sameTDK CORP·Filed 1999·Granted Apr 17, 2001·24 cites·22 claims
- 0458US6407693B1Radio wave absorbent assembling member radio wave absorbent and method for producing the sameTDK CORP·Filed 2000·Granted Jun 18, 2002·13 cites·27 claims
- 0557US5679433ANoncombustible sheet, noncombustible laminated sheet, noncombustible honey comb structural material, noncombustible board, noncombustible molded product, and manufacturing method thereofKABUSHIKI KAISH TOKIWA DENKI·Filed 1992·Granted Oct 21, 1997·29 cites·19 claims
- 0638US6259394B1Electric wave absorberTDK CORP·Filed 1999·Granted Jul 10, 2001·10 cites·26 claims
- 0735US6613975B1Member for assembling radio wave absorber and method of producing radio wave absorberTDK CORP·Filed 1999·Granted Sep 2, 2003·5 cites·20 claims
- 0832US6344255B1Radio wave transmitting materialTDK CORP·Filed 1999·Granted Feb 5, 2002·3 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when Kozo Hayashi 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 →