Inventor
KENICHI NAKAMURA
Inventor
JP
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E03Dprimary
E03DWater-closets or urinals with flushing devices30%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
C09JAdhesives6%
A01NPreservation of bodies of humans or animals or plants or parts thereof3%
A01PBiocidal, pest repellant, pest attractant or plant growth regulatory activity of chemical compounds or preparations3%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%
C07HSugars3%
C08LCompositions of macromolecular compounds3%
E04HBuildings or like structures for particular purposes3%
E05DHinges or suspension devices for doors, windows or wings3%
PatentTitleYear
12,495,797Insect repellent202512,352,028Flush toilet apparatus202512,270,188Flush toilet202512,254,695Foreign matter detection system202512,054,929Flush toilet202411,987,968Flush toilet device202411,891,412Production of highly fat-soluble phosphoramidite202411,753,809Flush toilet202311,757,783ENUM/DNS packet priority control system and ENUM/DNS packet priority control method202311,643,576Pressure-sensitive adhesive composition and producing method thereof202311,555,304Flush toilet202311,421,134Pressure-sensitive adhesive composition and use therefor202211,384,521Flush toilet202211,332,916Flush toilet202211,326,333Flush toilet202211,274,428Flush toilet202211,193,317Mounting position adjustment mechanism for rotating door, apparatus with rotating door, and image forming apparatus202111,195,069Information processing apparatus configured to extract object from image data and generate printing data representing image including object, method of controlling the same, and non-transitory computer-readable recording medium therefor2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to BROTHER IND LTD (1)· patent assignee history
2021–2025Based in JP· patent location history
2022–2025Patents assigned to TOTO LTD (10)· patent assignee history
2022–2023Patents assigned to TOAGOSEI CO LTD (2)· patent assignee history
2024Patents assigned to KNC LABORATORIES CO LTD (1)· patent assignee history
2025Patents assigned to IHI CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOTO LTD | 10 | 2022–2025 |
| TOAGOSEI CO LTD | 2 | 2022–2023 |
| BROTHER IND LTD | 1 | 2021 |
| IHI CORP | 1 | 2025 |
| KNC LABORATORIES CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 18 | 2021–2025 |