Inventor · disambiguated record
Isao Okayama
Also filed as: OKAYAMA ISAO
1 granted patent·1 pending application·0 citations·filing 2021–2025
13Inventor score
Technology areasA47L
Files withTOTO LTD2
Top patents by PatentIndex Score
2 records- 0167US2025191731A1Nutrient intake amount estimation system, nutrient intake amount estimation method, nutrient intake amount estimation device, storage medium, and nutrient intake amount output methodTOTO LTD·Filed 2025·Application pending·0 cites
- 0263US12260950B2Nutrient intake amount estimation system, nutrient intake amount estimation method, nutrient intake amount estimation device, storage medium, and nutrient intake amount output methodTOTO LTD·Filed 2021·Granted Mar 25, 2025·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Isao Okayama 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 →