Inventor · disambiguated record
Hirotoshi Kakuda
Also filed as: KAKUDA HIROTOSHI
8 granted patents·6 citations·filing 2013–2023
76Inventor score
Files withPFU LTD8
Top patents by PatentIndex Score
8 records- 0177US10696505B2Position switching mechanism for document conveyance devicePFU LTD·Filed 2018·Granted Jun 30, 2020·2 cites·5 claims
- 0276US12503326B2Medium conveying apparatus including pair of guides movably located according to conveyance of mediumPFU LTD·Filed 2023·Granted Dec 23, 2025·0 cites·4 claims
- 0374US11261044B2Medium conveying apparatus for moving an imaging device in conjunction with a thickness of a mediumPFU LTD·Filed 2019·Granted Mar 1, 2022·2 cites·7 claims
- 0473US10623599B2Document readerPFU LTD·Filed 2016·Granted Apr 14, 2020·2 cites·6 claims
- 0566US11827482B2Medium conveying apparatus including pair of guides movably located according to conveyance of mediumPFU LTD·Filed 2020·Granted Nov 28, 2023·0 cites·6 claims
- 0650US12113944B2Medium conveying apparatus in which rotation fulcrum of reference member is located inside guide for sliding of unit provided with reference memberPFU LTD·Filed 2022·Granted Oct 8, 2024·0 cites·6 claims
- 0747US11623831B2Medium conveying apparatus including light guide which is bentPFU LTD·Filed 2021·Granted Apr 11, 2023·0 cites·10 claims
- 0845US8780423B2Paper conveying apparatusPFU LTD·Filed 2013·Granted Jul 15, 2014·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Hirotoshi Kakuda 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 →