Inventor · disambiguated record
Hitoshi Kawashima
Also filed as: KAWASHIMA HITOSHI
5 granted patents·4 pending applications·52 citations·filing 1983–2025
77Inventor score
Top patents by PatentIndex Score
9 records- 0183US12245556B1System and method for vertical farmingOISHII FARM CORP·Filed 2024·Granted Mar 11, 2025·1 cites·17 claims
- 0281US12239059B1System and method for vertical farmingOISHII FARM CORP·Filed 2024·Granted Mar 4, 2025·0 cites·3 claims
- 0375US2025204341A1System and method for vertical farmingOISHII FARM CORP·Filed 2024·Application pending·0 cites
- 0474US5080738AAssembling method for forming bead assembly for automobile tiresTOYO TIRE & RUBBER CO·Filed 1989·Granted Jan 14, 1992·42 cites·1 claims
- 0571US7849709B2Indoor unit of an air conditionerDAIKIN IND LTD·Filed 2005·Granted Dec 14, 2010·6 cites·20 claims
- 0671US2025221350A1System and method for vertical farmingOISHII FARM CORP·Filed 2025·Application pending·0 cites
- 0766US2025204344A1System and method for vertical farmingOISHII FARM CORP·Filed 2025·Application pending·0 cites
- 0863US2025204339A1System and method for vertical farmingOISHII FARM CORP·Filed 2024·Application pending·0 cites
- 0929US4569265ASlitter for steel beltTOYO TIRE & RUBBER CO·Filed 1983·Granted Feb 11, 1986·3 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Hitoshi Kawashima 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 →