Quantum chemistry computation method and information processing apparatus
US-2025364087-A1 · Nov 27, 2025 · US
Ohta Eiji is listed as an inventor on 41 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ohta Eiji |
| Total patents | 41 |
| First publication | Jul 7, 2016 |
| Latest publication | Nov 27, 2025 |
Publications ranked by popularity score, then publication date.
US-2025364087-A1 · Nov 27, 2025 · US
US-2025347724-A1 · Nov 13, 2025 · US
US-12416655-B2 · Sep 16, 2025 · US
US-2025125016-A1 · Apr 17, 2025 · US
US-2024419757-A1 · Dec 19, 2024 · US
US-12152996-B2 · Nov 26, 2024 · US
US-12139407-B2 · Nov 12, 2024 · US
US-12051003-B2 · Jul 30, 2024 · US
US-11994477-B2 · May 28, 2024 · US
US-2024120035-A1 · Apr 11, 2024 · US
Latest publications not already listed above.
US-11842182-B2 · Dec 12, 2023 · US
US-2023325465-A1 · Oct 12, 2023 · US
US-2023324443-A1 · Oct 12, 2023 · US
US-2023184692-A1 · Jun 15, 2023 · US
US-11669458-B2 · Jun 6, 2023 · US
US-2023004501-A1 · Jan 5, 2023 · US
US-11513270-B2 · Nov 29, 2022 · US
US-2022348464-A1 · Nov 3, 2022 · US
US-2022283098-A1 · Sep 8, 2022 · US
US-2022253299-A1 · Aug 11, 2022 · US
US-2021397973-A1 · Dec 23, 2021 · US
US-11124657-B2 · Sep 21, 2021 · US
US-2021097402-A1 · Apr 1, 2021 · US
US-2020241186-A1 · Jul 30, 2020 · US
US-10653560-B2 · May 19, 2020 · US
US-10575572-B2 · Mar 3, 2020 · US
US-10083531-B2 · Sep 25, 2018 · US
US-10000037-B2 · Jun 19, 2018 · US
US-2018148578-A1 · May 31, 2018 · US
US-D804565-S · Dec 5, 2017 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Fujitsu Ltd | 18 |
| Dexerials Corp | 17 |
| Ckd Corp | 4 |
| Hitachi Zosen Corp | 2 |
| Tokusen Kogyo Kk | 2 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B1/118 | 8 |
| B32B2307/412 | 8 |
| G02B1/18 | 6 |
| A41D13/1184 | 6 |
| A61F9/02 | 6 |