Inventor · disambiguated record
Kiyoshi Kanai
Also filed as: KANAI KIYOSHI
10 granted patents·1 pending application·140 citations·filing 1980–2013
90Inventor score
Files withJUJO PAPER CO LTD3KONISHIROKU PHOTO IND3CANON KK1HITACHI INFORMATION SYS LTD1HITACHI SYSTEMS LTD1
Top patents by PatentIndex Score
11 records- 0176US7881988B2Product display rack system and purchasing behavior analysis programHITACHI INFORMATION SYS LTD·Filed 2006·Granted Feb 1, 2011·16 cites·7 claims
- 0276US6445885B2Strobe device of lens-fitted film unit and production method of the strobe deviceKONISHIROKU PHOTO IND·Filed 2001·Granted Sep 3, 2002·11 cites·6 claims
- 0375US6630277B2Toner production systemCANON KK·Filed 2001·Granted Oct 7, 2003·17 cites·26 claims
- 0472US4425494AHeat roller fixing unitKONISHIROKU PHOTO IND·Filed 1981·Granted Jan 10, 1984·17 cites·3 claims
- 0571US9916614B2Product display rack system, product display rack method, and product display rack programHITACHI SYSTEMS LTD·Filed 2013·Granted Mar 13, 2018·2 cites·20 claims
- 0671US6337953B1Strobe device of lens-fitted film unit and production method of the strobe deviceKONISHIROKU PHOTO IND·Filed 1999·Granted Jan 8, 2002·9 cites·18 claims
- 0769US4358920AApparatus for wrapping a sheet articleLOTTE CO LTD·Filed 1980·Granted Nov 16, 1982·29 cites·10 claims
- 0862US7261869B2Processes for preparing calcium carbonateJUJO PAPER CO LTD·Filed 2003·Granted Aug 28, 2007·3 cites·15 claims
- 0957US6627170B2Process for preparing calcium carbonateJUJO PAPER CO LTD·Filed 1997·Granted Sep 30, 2003·17 cites·10 claims
- 1056US6190633B1Process for preparing calcium carbonateJUJO PAPER CO LTD·Filed 1997·Granted Feb 20, 2001·19 cites·4 claims
- 1152US2001037272A1Information display apparatusFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kiyoshi Kanai 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 →