Inventor · disambiguated record
Jun Sugai
Also filed as: SUGAI JUN
5 granted patents·166 citations·filing 1994–2004
83Inventor score
Files withPILOT INK CO LTD5
Top patents by PatentIndex Score
5 records- 0194US5558700AReversible thermochromic compositionPILOT INK CO LTD·Filed 1994·Granted Sep 24, 1996·88 cites·20 claims
- 0283US6485824B2Reversibly thermochromic light-shielding/light-transmitting laminate memberPILOT INK CO LTD·Filed 2001·Granted Nov 26, 2002·18 cites·5 claims
- 0376US6048387AReversible thermochromic compositionPILOT INK CO LTD·Filed 1998·Granted Apr 11, 2000·41 cites·5 claims
- 0474US7351362B2Photochromic materialPILOT INK CO LTD·Filed 2004·Granted Apr 1, 2008·10 cites·8 claims
- 0561US6489018B2Reversibly thermochromic light-transmitting laminate memberPILOT INK CO LTD·Filed 2001·Granted Dec 3, 2002·9 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →