Inventor · disambiguated record
Kenichiro Takayanagi
Also filed as: TAKAYANAGI KENICHIRO
6 granted patents·2 pending applications·33 citations·filing 1988–2003
80Inventor score
Top patents by PatentIndex Score
8 records- 0168US6566796B2Steel sheet for tension mask, making method thereof and tension maskNIPPON KOKAN KK·Filed 2001·Granted May 20, 2003·7 cites·20 claims
- 0248US6188169B1Aperture grill supporting frame and manufacturing method thereofSONY CORP·Filed 1998·Granted Feb 13, 2001·8 cites·7 claims
- 0345US7163592B2Steel sheet for tension mask, manufacturing method of steel sheet for tension mask, tension mask and cathode ray tubeJFE STEEL CORP·Filed 2003·Granted Jan 16, 2007·0 cites·12 claims
- 0443US6271624B1Cathode ray tube having a fag with spring holderSONY CORP·Filed 1993·Granted Aug 7, 2001·7 cites·2 claims
- 0542US5614791ACathode ray tubeSONY CORP·Filed 1996·Granted Mar 25, 1997·6 cites·8 claims
- 0641US2005167006A1Steel sheet for high strength heat shrink band for cathode-ray tube and high strength heat shrink bandSONY CORP·Filed 2003·Application pending·0 cites
- 0736US2001017512A1Aperture grill supporting frame and manufacturing method thereofFiled 2001·Application pending·0 cites
- 0835US4854905AMethod of fixing a color screening structure for a color picture tubeSONY CORP·Filed 1988·Granted Aug 8, 1989·5 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Kenichiro Takayanagi 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 →