Inventor · disambiguated record
Yutaka Kaihatsu
Also filed as: KAIHATSU YUTAKA
7 granted patents·18 pending applications·27 citations·filing 2010–2025
80Inventor score
Top patents by PatentIndex Score
25 records- 0194US11206870B1Non-combustion suction deviceJAPAN TOBACCO INC·Filed 2020·Granted Dec 28, 2021·6 cites·10 claims
- 0294US10736351B2Smoking article with filter and filter of smoking articleJAPAN TOBACCO INC·Filed 2017·Granted Aug 11, 2020·13 cites·9 claims
- 0392US11304454B1Power supply unit for aerosol generation device, and aerosol generation deviceJAPAN TOBACCO INC·Filed 2021·Granted Apr 19, 2022·3 cites·10 claims
- 0491US12070067B2Aspirator cartridgeJAPAN TOBACCO INC·Filed 2021·Granted Aug 27, 2024·2 cites·11 claims
- 0581US12376625B2Aspirator cartridgeJAPAN TOBACCO INC·Filed 2024·Granted Aug 5, 2025·0 cites·13 claims
- 0677US2025351879A1Aspirator cartridgeJAPAN TOBACCO INC·Filed 2025·Application pending·0 cites
- 0770US8652358B2Aluminum oxide phosphor and method for producing the sameOKUYAMA KIKUO·Filed 2010·Granted Feb 18, 2014·3 cites·5 claims
- 0865US2023095903A1Power supply unit for aerosol generation deviceJAPAN TOBACCO INC·Filed 2022·Application pending·0 cites
- 0965US2023091282A1Power supply unit for aerosol generation deviceJAPAN TOBACCO INC·Filed 2022·Application pending·0 cites
- 1065US2023101245A1Power supply unit of aerosol production deviceJAPAN TOBACCO INC·Filed 2022·Application pending·0 cites
- 1164US2023097549A1Power supply unit for aerosol production deviceJAPAN TOBACCO INC·Filed 2022·Application pending·0 cites
- 1264US2023089306A1Power supply unit for aerosol generation deviceJAPAN TOBACCO INC·Filed 2022·Application pending·0 cites
- 1364US2023102556A1Aerosol generation deviceJAPAN TOBACCO INC·Filed 2022·Application pending·0 cites
- 1464US2023103974A1Aerosol generation deviceJAPAN TOBACCO INC·Filed 2022·Application pending·0 cites
- 1563US12201147B2Inhalation device cartridge and inhalation device equipped with sameJAPAN TOBACCO INC·Filed 2021·Granted Jan 21, 2025·0 cites·17 claims
- 1663US2022218015A1Oral tobacco productJAPAN TOBACCO INC·Filed 2022·Application pending·0 cites
- 1759US2022022547A1Control unit of aerosol generation deviceJAPAN TOBACCO INC·Filed 2021·Application pending·0 cites
- 1859US2022007739A1Control unit of aerosol generation deviceJAPAN TOBACCO INC·Filed 2021·Application pending·0 cites
- 1959US2022007738A1Control unit of aerosol generation deviceJAPAN TOBACCO INC·Filed 2021·Application pending·0 cites
- 2059US2022007737A1Control unit of aerosol generation deviceJAPAN TOBACCO INC·Filed 2021·Application pending·0 cites
- 2158US2021337866A1Aspirator cartridgeJAPAN TOBACCO INC·Filed 2021·Application pending·0 cites
- 2256US2021259317A1Power supply unit for aerosol inhaler and aerosol inhalerJAPAN TOBACCO INC·Filed 2021·Application pending·0 cites
- 2348US2021259322A1Power supply unit for aerosol inhaler and aerosol inhalerJAPAN TOBACCO INC·Filed 2021·Application pending·0 cites
- 2448US2021259320A1Power supply unit for aerosol inhaler and aerosol inhalerJAPAN TOBACCO INC·Filed 2021·Application pending·0 cites
- 2548US2021259321A1Power supply unit for aerosol inhaler and aerosol inhalerJAPAN TOBACCO INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →