Inventor
KATSUMATA TOSHIYUKI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KATSUMATA TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOITO MFG CO LTD
5 patentsUS4931912AJun 5, 1990
Square headlamp for automobile
KOITO MFG CO LTD66 citations91
US6132068AOct 17, 2000
Vehicular headlamp having a shade
KOITO MFG CO LTD22 citations90
US5947591ASep 7, 1999
Vehicular lamp
KOITO MFG CO LTD12 citations73
US6361197B1Mar 26, 2002
Vehicular lamp
KOITO MFG CO LTD13 citations65
US5765935AJun 16, 1998
Vehicular head lamp
KOITO MFG CO LTD4 citations60
CANON FINETECH NISCA INC
3 patentsUS12410032B2Sep 9, 2025
Sheet binding apparatus, sheet processing apparatus, and image forming system
CANON FINETECH NISCA INC0 citations51
US12371295B2Jul 29, 2025
Sheet processing apparatus and image forming system
CANON FINETECH NISCA INC0 citations51
US12547117B2Feb 10, 2026
Image forming system
CANON FINETECH NISCA INC0 citations50