Inventor · disambiguated record
Jumpei Koyama
Also filed as: KOYAMA JUMPEI
9 granted patents·2 pending applications·2 citations·filing 2018–2022
74Inventor score
Files withFUJITSU LTD11
Top patents by PatentIndex Score
11 records- 0165US11645496B2Optimization apparatus and optimization apparatus control methodFUJITSU LTD·Filed 2019·Granted May 9, 2023·1 cites·7 claims
- 0264US11262717B2Optimization device and control method of optimization device based on temperature statistical informationFUJITSU LTD·Filed 2019·Granted Mar 1, 2022·1 cites·9 claims
- 0354US11514135B2Optimization apparatus, temperature setting method, and non-transitory computer-readable storage mediumFUJITSU LTD·Filed 2020·Granted Nov 29, 2022·0 cites·12 claims
- 0451US11199884B2Optimization device and method of controlling optimization device utilizing a spin bitFUJITSU LTD·Filed 2020·Granted Dec 14, 2021·0 cites·7 claims
- 0551US2022335321A1Information processing system, information processing method, and non-transitory computer-readable storage mediumFUJITSU LTD·Filed 2022·Application pending·0 cites
- 0648US12443673B2Information processing apparatus of adjusting temperature range in solving optimization problem, computer-implemented method of adjusting temperature range in solving optimization problem, and non-transitory computer-readable storage medium for storing program of adjusting temperature range in solving optimization problemFUJITSU LTD·Filed 2021·Granted Oct 14, 2025·0 cites·8 claims
- 0748US11599073B2Optimization apparatus and control method for optimization apparatus using ising modelsFUJITSU LTD·Filed 2019·Granted Mar 7, 2023·0 cites·15 claims
- 0847US11748645B2Optimization apparatus and control method thereofFUJITSU LTD·Filed 2019·Granted Sep 5, 2023·0 cites·10 claims
- 0947US11070814B2Apparatus and method for video image encoding and video image decodingFUJITSU LTD·Filed 2018·Granted Jul 20, 2021·0 cites·16 claims
- 1047US2021271274A1Information processing apparatus, information processing method, and non-transitory computer-readable storage mediumFUJITSU LTD·Filed 2021·Application pending·0 cites
- 1140US11631006B2Optimization device and control method of optimization deviceFUJITSU LTD·Filed 2020·Granted Apr 18, 2023·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Jumpei Koyama 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 →