Inventor
SUGITA NORIYUKI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “SUGITA NORIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOYA CORP
11 patentsUS8052681B2Nov 8, 2011
High-frequency incision instrument for endoscope
HOYA CORP11 citations83
US8016753B2Sep 13, 2011
Endoscope
HOYA CORP7 citations83
US7922717B2Apr 12, 2011
High-frequency treatment tool for endoscope
HOYA CORP13 citations83
US7674262B2Mar 9, 2010
High-frequency treatment tool for endoscope
HOYA CORP9 citations83
US11357387B2Jun 14, 2022
Endoscope tip attachment device
HOYA CORP4 citations72
US12059127B2Aug 13, 2024
Endoscope tip attachment device
HOYA CORP0 citations62
US11395576B2Jul 26, 2022
Endoscope tip attachment device
HOYA CORP0 citations62
US8052682B2Nov 8, 2011
High-frequency incision instrument for endoscope
HOYA CORP2 citations62
US7699836B2Apr 20, 2010
Treatment tool for endoscope
HOYA CORP3 citations62
US11583167B2Feb 21, 2023
Endoscope hood removal tool and set of hood and hood removal tool
HOYA CORP0 citations51
US8348943B2Jan 8, 2013
High frequency treatment tool for endoscope
HOYA CORP0 citations38
SUGITA NORIYUKI
4 patentsUS8469946B2Jun 25, 2013
Operation unit and treatment tool for endoscope provided with the same
SUGITA NORIYUKI1,004 citations97
US8480670B2Jul 9, 2013
Bipolar high-frequency treatment tool for endoscope
SUGITA NORIYUKI66 citations96
US8100904B2Jan 24, 2012
Treatment tool for endoscope
SUGITA NORIYUKI6 citations72
US8414574B2Apr 9, 2013
Treatment instrument having a front-end treatment member
SUGITA NORIYUKI1 citations51