Inventor · disambiguated record
Hitoshi Kakizawa
Also filed as: KAKIZAWA HITOSHI
8 granted patents·1 pending application·108 citations·filing 1991–2005
87Inventor score
Technology areasH01Q
Top patents by PatentIndex Score
9 records- 0165US6937198B2Glass antenna system for vehiclesNIPPON SHEET GLASS CO LTD·Filed 2004·Granted Aug 30, 2005·17 cites·9 claims
- 0265US6292150B1Glass antenna deviceNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Sep 18, 2001·18 cites·7 claims
- 0362US5821904AWindow glass antenna deviceNIPPON SHEET GLASS CO LTD·Filed 1996·Granted Oct 13, 1998·31 cites·7 claims
- 0446US5663737AWindow glass antenna for automobile telephoneNIPPON SHEET GLASS CO LTD·Filed 1996·Granted Sep 2, 1997·17 cites·10 claims
- 0545US5945957AWindow glass antenna apparatusNIPPON SHEET GLASS CO LTD·Filed 1998·Granted Aug 31, 1999·16 cites·5 claims
- 0637US2005212709A1Vehicle windshield having antennaDOI RYOKICHI·Filed 2005·Application pending·0 cites
- 0736US7268733B2High frequency glass antenna for automobilesNIPPON SHEET GLASS CO LTD·Filed 2005·Granted Sep 11, 2007·0 cites·6 claims
- 0831US5313217AWindow glass antenna for a motor vehicleNIPPON SHEET GLASS CO LTD·Filed 1991·Granted May 17, 1994·5 cites·7 claims
- 0930US5933118AWindow glass antenna systemNIPPON SHEET GLASS CO LTD·Filed 1997·Granted Aug 3, 1999·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →