Inventor · disambiguated record
Takeshi Akao
Also filed as: AKAO TAKESHI · KIUCHI MICHIO · TSUKADA NAOSHI · WATANABE HIROZI
78 granted patents·32 pending applications·411 citations·filing 1976–2025
99Inventor score
Files withJAPAN TOBACCO INC96KIKKOMAN CORP4KIKKOMAN SHOYU CO LTD4TOKYO ELECTRON LTD3KOKKOMAN SHOYU CO LTD2
Top patents by PatentIndex Score
110 records- 0198US11133692B2Power supply unit for aerosol inhaler and control method and program of power supply unit for aerosol inhalerJAPAN TOBACCO INC·Filed 2020·Granted Sep 28, 2021·10 cites·12 claims
- 0297US11399573B2Power supply unit for aerosol generation deviceJAPAN TOBACCO INC·Filed 2021·Granted Aug 2, 2022·7 cites·11 claims
- 0397US11031801B2Power supply unit for aerosol inhalerJAPAN TOBACCO INC·Filed 2020·Granted Jun 8, 2021·5 cites·12 claims
- 0497US10931130B2Power supply unit for aerosol inhalerJAPAN TOBACCO INC·Filed 2020·Granted Feb 23, 2021·7 cites·7 claims
- 0596US11627763B2Aerosol generating apparatus and method for controlling aerosol generating apparatusJAPAN TOBACCO INC·Filed 2020·Granted Apr 18, 2023·3 cites·15 claims
- 0696US11490661B2Control device for aerosol inhalation device and aerosol inhalation deviceJAPAN TOBACCO INC·Filed 2020·Granted Nov 8, 2022·3 cites·20 claims
- 0795US11160311B2Inhalation component generation device, method for controlling inhalation component generation device, and programJAPAN TOBACCO INC·Filed 2020·Granted Nov 2, 2021·4 cites·5 claims
- 0894US11160312B2Aerosol generating device, and method and program for operating sameJAPAN TOBACCO INC·Filed 2020·Granted Nov 2, 2021·3 cites·13 claims
- 0994US4180188ASealing structure for rotary valvesKOKKOMAN SHOYU CO LTD·Filed 1976·Granted Dec 25, 1979·80 cites·2 claims
- 1093US12089649B2Aerosol generation apparatus, and method and non-transitory computer-readable storage medium storing program for operating sameJAPAN TOBACCO INC·Filed 2020·Granted Sep 17, 2024·2 cites·17 claims
- 1193US12046928B2Power supply unit for aerosol inhaler, aerosol inhaler, power supply control method of aerosol inhaler, and power supply control program of aerosol inhalerJAPAN TOBACCO INC·Filed 2021·Granted Jul 23, 2024·2 cites·5 claims
- 1293US11824379B2Power supply unit for aerosol inhaler, aerosol inhaler, power supply control method of aerosol inhaler, and power supply control program of aerosol inhalerJAPAN TOBACCO INC·Filed 2021·Granted Nov 21, 2023·2 cites·8 claims
- 1392US11862997B2Power supply unit for aerosol inhaler, aerosol inhaler, power supply control method of aerosol inhaler, and power supply control program of aerosol inhalerJAPAN TOBACCO INC·Filed 2021·Granted Jan 2, 2024·2 cites·10 claims
- 1492US11399572B2Inhalation component generation device, method of controlling inhalation component generation device, inhalation component generation system, and programJAPAN TOBACCO INC·Filed 2020·Granted Aug 2, 2022·3 cites·15 claims
- 1592US2025031768A1Flavor generation device with temperature sensorJAPAN TOBACCO INC·Filed 2024·Application pending·0 cites
- 1691US12022881B2Aerosol generation device provided with control unit for detection of abnormal state of sensorJAPAN TOBACCO INC·Filed 2021·Granted Jul 2, 2024·2 cites·16 claims
- 1791US2024407461A1Flavor generation device with temperature sensorJAPAN TOBACCO INC·Filed 2024·Application pending·0 cites
- 1890US11337461B2Inhaler controller for improving persimissivity with respect to a change in voltage supplied to a heaterJAPAN TOBACCO INC·Filed 2021·Granted May 24, 2022·2 cites·14 claims
- 1989US11605963B2Power supply unit for aerosol inhaler and control method and program of power supply unit for aerosol inhalerJAPAN TOBACCO INC·Filed 2021·Granted Mar 14, 2023·1 cites·12 claims
- 2089US2025325035A1Control device for aerosol inhalation device and aerosol inhalation deviceJAPAN TOBACCO INC·Filed 2025·Application pending·0 cites
- 2188US12034326B2Power supply unit for aerosol inhalerJAPAN TOBACCO INC·Filed 2021·Granted Jul 9, 2024·1 cites·15 claims
- 2288US11699914B2Power supply unit for aerosol inhaler provided with zener diode connected in parallel with chargerJAPAN TOBACCO INC·Filed 2021·Granted Jul 11, 2023·1 cites·11 claims
- 2387US11337462B2Aerosol generation device, and method and program for operating sameJAPAN TOBACCO INC·Filed 2020·Granted May 24, 2022·1 cites·16 claims
- 2487US11025071B2Power supply unit for aerosol inhaler, aerosol inhaler, power supply control method of aerosol inhaler, and power supply control program of aerosol inhalerJAPAN TOBACCO INC·Filed 2019·Granted Jun 1, 2021·3 cites·8 claims
- 2587US10869974B2Inhalation component generating device, control circuit, and control method and control program of inhalation component generating deviceJAPAN TOBACCO INC·Filed 2019·Granted Dec 22, 2020·3 cites·11 claims
- 2687US2024313564A1Power supply unit for aerosol inhalerJAPAN TOBACCO INC·Filed 2024·Application pending·0 cites
- 2786US11083226B2Inhalation component generation device, processor for external power supply, method for controlling inhalation component generation device, and programJAPAN TOBACCO INC·Filed 2020·Granted Aug 10, 2021·2 cites·18 claims
- 2886US2024260676A1Aerosol generation device and production method for aerosol generation deviceJAPAN TOBACCO INC·Filed 2024·Application pending·0 cites
- 2985US12396487B2Control device for aerosol inhalation device and aerosol inhalation deviceJAPAN TOBACCO INC·Filed 2024·Granted Aug 26, 2025·0 cites·5 claims
- 3085US11445763B2Inhalation component generation device, method of controlling inhalation component generation device, and programJAPAN TOBACCO INC·Filed 2020·Granted Sep 20, 2022·1 cites·14 claims
- 3185US11432590B2Inhalation component generation device, method for controlling inhalation component generation device, and programJAPAN TOBACCO INC·Filed 2020·Granted Sep 6, 2022·1 cites·19 claims
- 3284US11638447B2Battery unit and flavor inhalerJAPAN TOBACCO INC·Filed 2020·Granted May 2, 2023·1 cites·11 claims
- 3384US11528943B2Aerosol generating apparatus and method and program for actuating the sameJAPAN TOBACCO INC·Filed 2020·Granted Dec 20, 2022·1 cites·15 claims
- 3484US4587127AProcess for producing liquid seasoningKIKKOMAN CORP·Filed 1983·Granted May 6, 1986·49 cites·9 claims
- 3584US2025009037A1Aerosol generation apparatus, and method and non-transitory computer-readable storage medium storing program for operating sameJAPAN TOBACCO INC·Filed 2024·Application pending·0 cites
- 3683US11005282B2Power supply unit for aerosol inhalerJAPAN TOBACCO INC·Filed 2020·Granted May 11, 2021·1 cites·14 claims
- 3783US4922650ASystem for manufacturing solid mediumKIKKOMAN CORP·Filed 1988·Granted May 8, 1990·54 cites·7 claims
- 3883US2024381941A1Method and program for operating an aerosol generating device by early determination of an amount of an aerosol sourceJAPAN TOBACCO INC·Filed 2024·Application pending·0 cites
- 3983US2024332985A1Power supply unit for aerosol inhaler, aerosol inhaler, power supply control method of aerosol inhaler, and power supply control program of aerosol inhalerJAPAN TOBACCO INC·Filed 2024·Application pending·0 cites
- 4083US2024398031A1Aerosol generation device, and method and program for operating sameJAPAN TOBACCO INC·Filed 2024·Application pending·0 cites
- 4182US12046941B2Power supply unit for aerosol inhaler and control method and program of power supply unit for aerosol inhalerJAPAN TOBACCO INC·Filed 2023·Granted Jul 23, 2024·0 cites·3 claims
- 4282US11611227B2Power supply unit for aerosol inhaler, and control method and control program of the sameJAPAN TOBACCO INC·Filed 2019·Granted Mar 21, 2023·3 cites·11 claims
- 4382US4211243AProcess for producing expanded tobacco stemsJAPAN TOBACCO & SALT PUBLIC·Filed 1978·Granted Jul 8, 1980·53 cites·4 claims
- 4482US2024316296A1Inhalation component generating device, control circuit, and control method and control program of inhalation component generating deviceJAPAN TOBACCO INC·Filed 2024·Application pending·0 cites
- 4581US11696988B2Aerosol inhalator, control device for the same, method of controlling the same, and method of operating control device for the same and programJAPAN TOBACCO INC·Filed 2019·Granted Jul 11, 2023·3 cites·8 claims
- 4681US11632988B2Aerosol generating apparatusJAPAN TOBACCO INC·Filed 2020·Granted Apr 25, 2023·1 cites·14 claims
- 4781US11450901B2Power supply unit for aerosol inhaler, and control method and control program of the sameJAPAN TOBACCO INC·Filed 2019·Granted Sep 20, 2022·3 cites·20 claims
- 4881US11166493B2Control device for aerosol inhalation device and aerosol inhalation deviceJAPAN TOBACCO INC·Filed 2020·Granted Nov 9, 2021·1 cites·19 claims
- 4980US12262752B2Aerosol generation device provided with control unit for detection of abnormal state of sensorJAPAN TOBACCO INC·Filed 2024·Granted Apr 1, 2025·0 cites·20 claims
- 5079US11998059B2Aerosol generation device and production method for aerosol generation deviceJAPAN TOBACCO INC·Filed 2022·Granted Jun 4, 2024·0 cites·18 claims
Showing the top 50 of 110 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Takeshi Akao 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 →