Inventor
OUCHI TERUO
JP145 patents
⚠️ This page may combine multiple inventors who share the name “OUCHI TERUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI OPTICAL CO LTD
30 patentsUS6440062B1Aug 27, 2002
Control wire driving mechanism for use in endoscope
ASAHI OPTICAL CO LTD338 citations99
US6390973B1May 21, 2002
Endoscope for ultrasonic examination and surgical treatment associated thereto
ASAHI OPTICAL CO LTD210 citations99
US6238336B1May 29, 2001
Ultrasonic endoscope including radial scanning and linear scanning ultrasonic transducers
ASAHI OPTICAL CO LTD172 citations99
US6206904B1Mar 27, 2001
Foreign body-recovering instrument for endoscope
ASAHI OPTICAL CO LTD1,448 citations99
US6203533B1Mar 20, 2001
Treatment accessory for an endoscope
ASAHI OPTICAL CO LTD185 citations99
US6190384B1Feb 20, 2001
Endoscopic high-frequency treatment tool
ASAHI OPTICAL CO LTD212 citations99
US6093195AJul 25, 2000
Endoscopic treatment tool
ASAHI OPTICAL CO LTD296 citations99
US6090129AJul 18, 2000
Treatment accessory for endoscope
ASAHI OPTICAL CO LTD196 citations99
US6086583AJul 11, 2000
Electric cautery for endoscope
ASAHI OPTICAL CO LTD174 citations99
US5993474ANov 30, 1999
Treatment accessory for endoscope
ASAHI OPTICAL CO LTD296 citations99
US5964740AOct 12, 1999
Treatment accessory for an endoscope
ASAHI OPTICAL CO LTD118 citations99
US5957900ASep 28, 1999
Treatment accessory for endoscope
ASAHI OPTICAL CO LTD246 citations99
US5904647AMay 18, 1999
Treatment accessories for an endoscope
ASAHI OPTICAL CO LTD1,470 citations99
US5897487AApr 27, 1999
Front end hood for endoscope
ASAHI OPTICAL CO LTD434 citations99
US5105800AApr 21, 1992
Sheath device for endoscope
ASAHI OPTICAL CO LTD134 citations99
US5007406AApr 16, 1991
Bending control device of endoscope
ASAHI OPTICAL CO LTD151 citations99
US4991565AFeb 12, 1991
Sheath device for endoscope and fluid conduit connecting structure therefor
ASAHI OPTICAL CO LTD242 citations99
US6423054B1Jul 23, 2002
Operation wire connecting part in endoscopic treating instrument
ASAHI OPTICAL CO LTD126 citations98
US6402687B1Jun 11, 2002
Fully-swallowable endoscopic system
ASAHI OPTICAL CO LTD103 citations98
US6338717B1Jan 15, 2002
Tip of ultrasonic endoscope
ASAHI OPTICAL CO LTD93 citations98
US6299612B1Oct 9, 2001
Wire loop type instrument for endoscope and method of producing the same
ASAHI OPTICAL CO LTD138 citations98
US6245078B1Jun 12, 2001
Snare for endoscope
ASAHI OPTICAL CO LTD128 citations98
US6200262B1Mar 13, 2001
Forceps stopper for endoscope
ASAHI OPTICAL CO LTD92 citations98
US6095970AAug 1, 2000
Endoscope
ASAHI OPTICAL CO LTD264 citations98
US6077274AJun 20, 2000
Basket-type grasping tool adapted for use in combination with an endoscope
ASAHI OPTICAL CO LTD118 citations98
US5980537ANov 9, 1999
Ligation device for endoscope
ASAHI OPTICAL CO LTD91 citations98
US5976073ANov 2, 1999
Hood of endoscope
ASAHI OPTICAL CO LTD112 citations98
US5899850AMay 4, 1999
Treatment accessories for an endoscope
ASAHI OPTICAL CO LTD98 citations98
US5882293AMar 16, 1999
Treatment accessories for endoscope
ASAHI OPTICAL CO LTD105 citations98
US5820546AOct 13, 1998
Guiding device for treatment accessories of an endoscope
ASAHI OPTICAL CO LTD113 citations98
PENTAX CORP
13 patentsUS6921362B2Jul 26, 2005
Outer sheathed endoscope
PENTAX CORP156 citations99
US6767349B2Jul 27, 2004
Bipolar forceps for endoscopes
PENTAX CORP184 citations99
US6582450B2Jun 24, 2003
Endoscopic manipulating wire coupling structure
PENTAX CORP205 citations99
US6572563B2Jun 3, 2003
Endoscopic tissue collecting instrument
PENTAX CORP449 citations99
US6520954B2Feb 18, 2003
Manipulating section for an endoscopic treatment instrument
PENTAX CORP161 citations99
US6514215B1Feb 4, 2003
Endoscopic tissue collecting instrument
PENTAX CORP278 citations99
US6503192B1Jan 7, 2003
Insertion facilitating device for intestinal endoscope
PENTAX CORP245 citations99
US6911005B2Jun 28, 2005
Endoscope with detachable sheath
PENTAX CORP82 citations98
US6860516B2Mar 1, 2005
Channel tube coupling structure for anti-pollution type endoscope
PENTAX CORP94 citations98
US6613068B2Sep 2, 2003
Endoscopic treatment instrument
PENTAX CORP79 citations98
US6612982B1Sep 2, 2003
Fully-swallowable endoscopic system
PENTAX CORP93 citations98
US6547723B1Apr 15, 2003
Fully-swallowable endoscopic system
PENTAX CORP88 citations98
US6524234B2Feb 25, 2003
Tip portion of an endoscope
PENTAX CORP111 citations98
MEDOS KENKYUSHO KK
4 patentsUS4436087AMar 13, 1984
Bioptic instrument
MEDOS KENKYUSHO KK165 citations99
US4899787AFeb 13, 1990
Flexible tube for endoscope
MEDOS KENKYUSHO KK316 citations98
US4690175ASep 1, 1987
Flexible tube for endoscope
MEDOS KENKYUSHO KK235 citations98
US4461282AJul 24, 1984
Mechanism for direction changing of endoscope top end
MEDOS KENKYUSHO KK160 citations98
HOYA CORP
2 patents(unassigned)
1 patentShowing the top 50 of 145 patents by PatentIndex Score.