Inventor · disambiguated record
Naotake Mitsumori
Also filed as: MITSUMORI NAOTAKE
9 granted patents·1 pending application·360 citations·filing 1997–2006
91Inventor score
Top patents by PatentIndex Score
10 records- 0182US6494222B1Ultrasonic cleaning apparatus for an endoscopeFUJI PHOTO OPTICAL CO LTD·Filed 2000·Granted Dec 17, 2002·20 cites·10 claims
- 0266US6447447B1Endoscope with objective lens drive mechanismFUJI PHOTO OPTICAL CO LTD·Filed 2000·Granted Sep 10, 2002·40 cites·8 claims
- 0366US5894369ALens device with anti-foggingFUJI PHOTO OPTICAL CO LTD·Filed 1997·Granted Apr 13, 1999·157 cites·12 claims
- 0465US6398722B1Endoscope rubber part having a perfluoromonomer structureFUJI PHOTO OPTICAL CO LTD·Filed 2000·Granted Jun 4, 2002·8 cites·4 claims
- 0561US6641530B2Endoscope with objective lens drive mechanismFUJI PHOTO OPTICAL CO LTD·Filed 2002·Granted Nov 4, 2003·27 cites·15 claims
- 0657US6716160B2EndoscopeFUJI PHOTO OPTICAL CO LTD·Filed 2002·Granted Apr 6, 2004·17 cites·7 claims
- 0748US6524235B2Endoscopic image pickup assemblyFUJI PHOTO OPTICAL CO LTD·Filed 2001·Granted Feb 25, 2003·3 cites·7 claims
- 0847US6409658B1Endoscope with objective lens drive mechanismFUJI PHOTO OPTICAL CO LTD·Filed 1999·Granted Jun 25, 2002·51 cites·14 claims
- 0944US6251068B1Endoscopic observation systemFUJI PHOTO OPTICAL CO LTD·Filed 1999·Granted Jun 26, 2001·37 cites·10 claims
- 1044US2006252992A1Flexible tube for endoscopeFUJINON CORP·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Naotake Mitsumori 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 →