Inventor
YOSHINAGA JUNJI
JP46 patents
⚠️ This page may combine multiple inventors who share the name “YOSHINAGA JUNJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIKI KK
36 patentsUS9439541B2Sep 13, 2016
Ready-to-assemble toilet
DAIKI KK9 citations84
US12324406B2Jun 10, 2025
Animal toilet
DAIKI KK2 citations74
US11357880B2Jun 14, 2022
Water absorption treatment material and method for manufacturing the same
DAIKI KK2 citations73
US10071362B2Sep 11, 2018
Water absorbing material and manufacturing method thereof
DAIKI KK2 citations73
US9538887B2Jan 10, 2017
Ready-to-assemble toilet
DAIKI KK2 citations73
US9393546B2Jul 19, 2016
Water absorbing material and manufacturing method thereof
DAIKI KK5 citations73
US9469050B2Oct 18, 2016
Separation device
DAIKI KK5 citations72
US12495761B2Dec 16, 2025
Animal toilet
DAIKI KK0 citations62
US12490709B2Dec 9, 2025
Excrement treatment material and method for manufacturing the same
DAIKI KK0 citations62
US12233399B2Feb 25, 2025
Water absorption treatment material and method for manufacturing the same
DAIKI KK0 citations62
US11980162B2May 14, 2024
Water absorption treatment material and method for manufacturing the same
DAIKI KK0 citations62
US11785915B2Oct 17, 2023
Water absorption treatment material and method for manufacturing the same
DAIKI KK0 citations62
US11304401B2Apr 19, 2022
Water absorption treatment material and method for manufacturing the same
DAIKI KK0 citations62
US11278868B2Mar 22, 2022
Water absorption treatment material and method for manufacturing the same
DAIKI KK0 citations62
US11224200B2Jan 18, 2022
Excrement treatment material comprising a non-uniform coating and method for manufacturing the same
DAIKI KK0 citations62
US10973707B2Apr 13, 2021
Water absorption treatment material comprising granular core and coating containing polymer particles therein
DAIKI KK0 citations62
US10945409B2Mar 16, 2021
Method and apparatus for manufacturing excrement treatment material
DAIKI KK0 citations62
US12178186B2Dec 31, 2024
Excrement treatment material and method for manufacturing the same
DAIKI KK0 citations60
US12324408B2Jun 10, 2025
Excrement treatment material and method for manufacturing the same
DAIKI KK0 citations58
US12495763B2Dec 16, 2025
Animal toilet
DAIKI KK0 citations52
US12389873B2Aug 19, 2025
Animal toilet
DAIKI KK0 citations52
US12349652B2Jul 8, 2025
Animal toilet
DAIKI KK0 citations52
US12232483B2Feb 25, 2025
Animal toilet
DAIKI KK0 citations52
US11911746B2Feb 27, 2024
Method for manufacturing water absorption treatment material
DAIKI KK0 citations52
US11712722B2Aug 1, 2023
Kitchen garbage treatment material and method for manufacturing the same, and kitchen garbage treatment method
DAIKI KK0 citations52
US11419305B2Aug 23, 2022
Excrement treatment material
DAIKI KK0 citations52
US10843155B2Nov 24, 2020
Method and apparatus for manufacturing excrement treatment material
DAIKI KK0 citations52
US10751682B2Aug 25, 2020
Method and apparatus for manufacturing excrement treatment material
DAIKI KK0 citations52
US10717065B2Jul 21, 2020
Water absorption treatment material
DAIKI KK0 citations52
US10549262B2Feb 4, 2020
Water absorption treatment material and method for manufacturing the same
DAIKI KK0 citations52
US10525444B2Jan 7, 2020
Method and apparatus for manufacturing water absorption treatment material
DAIKI KK0 citations52
US9686963B2Jun 27, 2017
Water absorbing material
DAIKI KK0 citations51
US10159956B2Dec 25, 2018
Water absorbing material and manufacturing method thereof
DAIKI KK0 citations42
US9776166B2Oct 3, 2017
Manufacturing method of water absorbing material
DAIKI KK0 citations42
US10427327B2Oct 1, 2019
Separation device and separation method
DAIKI KK0 citations41
US10414070B2Sep 17, 2019
Separation device
DAIKI KK0 citations41
SAWAI SEIYAKU KK
9 patentsUS5049664ASep 17, 1991
Trehalose derivatives
SAWAI SEIYAKU KK22 citations90
US5721109AFeb 24, 1998
Method for diagnosing infection caused by acid-fast bacterium
SAWAI SEIYAKU KK24 citations87
US4946855AAug 7, 1990
Carboxamide derivatives having tetrazole and thiazole rings and their use
SAWAI SEIYAKU KK17 citations71
US5006514AApr 9, 1991
α,α-trehalose trimycolates and pharmaceutical compositions
SAWAI SEIYAKU KK12 citations68
US4879295ANov 7, 1989
N-tetrazolyl thiazolecarboxyamide derivatives and their use
SAWAI SEIYAKU KK17 citations67
US5006548AApr 9, 1991
Acrylamidobenzoic acid derivatives and their use
SAWAI SEIYAKU KK6 citations60
US4634777AJan 6, 1987
[(1,3-dioxo-1,3-propanediyl)diimino)]bisbenzoic acid derivatives
SAWAI SEIYAKU KK4 citations60
US4822791AApr 18, 1989
Pharmaceutical compositions of-2,2-1,1-[bis-2,2'-(3,1-benzoxazin-4-one)9 ethylenes
SAWAI SEIYAKU KK0 citations50
US4755506AJul 5, 1988
Pharmaceutical compositions of [(1,3,-dioxo-1,3-propanediyl)diimino]bisbenzoic acid derivatives and their use
SAWAI SEIYAKU KK0 citations50