Inventor
NAKAGAWA SHINICHIRO
JP27 patents
⚠️ This page may combine multiple inventors who share the name “NAKAGAWA SHINICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
18 patentsUS6066914AMay 23, 2000
Color cathode ray tube
TOSHIBA KK25 citations92
US6025676AFeb 15, 2000
Cathode ray tube having improved curvature characteristics and method of fabrication thereof
TOSHIBA KK30 citations92
US6650036B2Nov 18, 2003
Color cathode ray tube having a radius of curvature ratio relationship
TOSHIBA KK13 citations84
US6559585B2May 6, 2003
Color cathode ray tube
TOSHIBA KK7 citations74
US6472805B1Oct 29, 2002
Color cathode ray tube
TOSHIBA KK9 citations74
US6333594B1Dec 25, 2001
Color cathode ray tube having particular effective inner panel surface and shadow mask effective surface shapes
TOSHIBA KK13 citations74
US6037709AMar 14, 2000
Cathode ray tube
TOSHIBA KK11 citations74
US6208067B1Mar 27, 2001
Color cathode ray tube
TOSHIBA KK7 citations73
US6630776B2Oct 7, 2003
Color cathode ray tube
TOSHIBA KK6 citations63
US6552482B2Apr 22, 2003
Color cathode ray tube having color sorting mask including cut portions
TOSHIBA KK6 citations63
US6218772B1Apr 17, 2001
Color cathode-ray tube with shadow mask mounting system
TOSHIBA KK5 citations63
US6188170B1Feb 13, 2001
Color cathode ray tube including mask frame with protruding portions
TOSHIBA KK6 citations63
US6441545B1Aug 27, 2002
Color cathode ray tube having particular arrangement of electron beam through hole arrays
TOSHIBA KK2 citations62
US6342760B1Jan 29, 2002
Color cathode ray tube having reinforcing band arranged in a particular position relative to the position of stud pin
TOSHIBA KK5 citations62
US6437495B1Aug 20, 2002
Color cathode ray tube with curved shadow mask having central recessed portions
TOSHIBA KK5 citations61
US6225735B1May 1, 2001
Shadow mask for color cathode-ray tube and method of manufacturing the same
TOSHIBA KK5 citations61
US6573649B1Jun 3, 2003
Color picture tube
TOSHIBA KK1 citations52
US6294863B1Sep 25, 2001
Color cathode ray tube having a shadow mask with a plurality of strip shaped reinforcing beads
TOSHIBA KK1 citations52
DAIHEN CORP
5 patentsUS12290886B2May 6, 2025
Arc start adjustment device, welding system and arc start adjustment method
DAIHEN CORP0 citations61
US12097576B2Sep 24, 2024
Arc start adjustment device, welding system and arc start adjustment method
DAIHEN CORP0 citations61
US11292072B2Apr 5, 2022
Arc start adjustment device, welding system and arc start adjustment method
DAIHEN CORP0 citations61
US12454055B2Oct 28, 2025
Welding program production system and welding program production method
DAIHEN CORP0 citations52
US12157229B2Dec 3, 2024
Work program production system and work program production method
DAIHEN CORP0 citations52