Independent water use system
US-2026078570-A1 · Mar 19, 2026 · US
This page is not indexed by search engines while we improve data quality.
Sugiyama Sho patents
Sugiyama Sho is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sugiyama Sho |
| Total patents | 18 |
| First publication | May 12, 2016 |
| Latest publication | Mar 19, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Water treatment method and water treatment apparatus
US-12371357-B2 · Jul 29, 2025 · US
Ultraviolet irradiation apparatus and ultraviolet irradiation method
US-12161768-B2 · Dec 10, 2024 · US
Ultraviolet light irradiation device
US-11464885-B2 · Oct 11, 2022 · US
Ultraviolet irradiation apparatus and ultraviolet irradiation method
US-2022280666-A1 · Sep 8, 2022 · US
Water treatment method and water treatment apparatus
US-2022098075-A1 · Mar 31, 2022 · US
Concentration measuring module, dialyzer, and concentration calculating method
US-11266771-B2 · Mar 8, 2022 · US
Sterilizer, supply device, and sterilization method
US-10981806-B2 · Apr 20, 2021 · US
Ultraviolet irradiation device
US-10780188-B2 · Sep 22, 2020 · US
Ultraviolet light irradiation device
US-10730764-B2 · Aug 4, 2020 · US
Recent patents
Latest publications not already listed above.
Cell for ultraviolet irradiation module and ultraviolet irradiation module
US-10543291-B2 · Jan 28, 2020 · US
Cell for ultraviolet irradiation module and ultraviolet irradiation module
US-2019358356-A1 · Nov 28, 2019 · US
Ultraviolet light irradiation device
US-2019322546-A1 · Oct 24, 2019 · US
Ultraviolet light irradiation device
US-2019321505-A1 · Oct 24, 2019 · US
Ultraviolet irradiation device
US-2019298868-A1 · Oct 3, 2019 · US
Concentration measuring module, dialyzer, and concentration calculating method
US-2019015573-A1 · Jan 17, 2019 · US
Sterilizer, supply device, and sterilization method
US-2018370821-A1 · Dec 27, 2018 · US
Stationary Induction Apparatus
US-2016133382-A1 · May 12, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Asahi Chemical Ind | 14 |
| Kubota Kk | 3 |
| Hitachi Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61L2/10 | 12 |
| C02F1/325 | 12 |
| C02F2201/3228 | 12 |
| C02F2201/3222 | 12 |
| A61L2202/11 | 10 |