Inventor · disambiguated record

Yukitoshi Kishi

Also filed as: KISHI YUKITOSHI

3 granted patents·327 citations·filing 1987–1993

79Inventor score

Technology areasA61B

Files withFUJI PHOTO OPTICAL CO LTD3

Top patents by PatentIndex Score

3 records

0169US4972827AGuide device for percutaneous insertion of endoscopeFUJI PHOTO OPTICAL CO LTD·Filed 1990·Granted Nov 27, 1990·150 cites·7 claims
0261US4779612AHysteroscope having a flexible operation portionFUJI PHOTO OPTICAL CO LTD·Filed 1987·Granted Oct 25, 1988·73 cites·7 claims
0360US5476090AHard enclosure and sheath for sameFUJI PHOTO OPTICAL CO LTD·Filed 1993·Granted Dec 19, 1995·104 cites·12 claims

Join the waitlist — get patent alerts

Get an alert when Yukitoshi Kishi 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 →