| 04580826926419 | PENTAX Medical | PENTAX MEDICAL CORPORATION | OE-B11 | 2026-08-25 |
| 04580826928444 | PENTAX Medical | PENTAX MEDICAL CORPORATION | OE-C5 | 2026-08-25 |
| 04580826928451 | PENTAX Medical | PENTAX MEDICAL CORPORATION | OE-C8 | 2026-08-25 |
| 04953170071430 | Channel Connection Tube | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-420 | 2016-09-21 |
| 04953170437922 | Channel Connection Tube | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-420 | 2023-04-22 |
| 04953170070839 | AW CHANNEL CLEANING ADAPTER | OLYMPUS MEDICAL SYSTEMS CORP. | MB-107 | 2016-09-21 |
| 04953170071270 | Suction cleaning adapter | OLYMPUS MEDICAL SYSTEMS CORP. | MH-856 | 2016-09-21 |
| 04953170071324 | Injection tube | OLYMPUS MEDICAL SYSTEMS CORP. | MH-946 | 2016-09-21 |
| 04953170071355 | AW channel cleaning adapte | OLYMPUS MEDICAL SYSTEMS CORP. | MH-948 | 2016-09-21 |
| 04953170071362 | WASHING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MH-974 | 2016-09-21 |
| 04953170071386 | SUCTION CLEANING AD | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-222 | 2021-12-18 |
| 04953170144011 | Suction cleaning adapter | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1077 | 2016-09-21 |
| 04953170151767 | Cap chain | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1193 | 2016-09-21 |
| 04953170154300 | SUCTION CLEANING ADAPTER | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1219 | 2016-09-21 |
| 04953170154317 | CHANNEL PLUG | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1231 | 2016-09-21 |
| 04953170154324 | INJECTION TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1232 | 2016-09-21 |
| 04953170200762 | SUCTION CYLINDER PROTECTOR | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1453 | 2018-09-21 |
| 04953170286414 | Channel plug | OLYMPUS MEDICAL SYSTEMS CORP. | MH-944 | 2016-09-21 |
| 04953170286421 | Injection tube | OLYMPUS MEDICAL SYSTEMS CORP. | MH-946 | 2016-09-21 |
| 04953170286445 | ALL-CHANNEL IRRIGATOR | OLYMPUS MEDICAL SYSTEMS CORP. | CW-3 | 2016-09-21 |
| 04953170409820 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-2358 | 2020-12-15 |
| 04953170437533 | CHAIN FOR WATER-RESISTANT CAP | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1119 | 2023-04-22 |
| 04953170437724 | Channel plug | OLYMPUS MEDICAL SYSTEMS CORP. | MH-944 | 2023-04-22 |
| 04953170437731 | Injection tube | OLYMPUS MEDICAL SYSTEMS CORP. | MH-946 | 2023-04-22 |
| 04953170437755 | ALL-CHANNEL IRRIGATOR | OLYMPUS MEDICAL SYSTEMS CORP. | CW-3 | 2023-04-22 |
| 04953170437946 | WASHING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MH-974 | 2023-04-22 |
| 04953170437953 | Suction cleaning adaptor | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-222 | 2023-04-22 |
| 04953170437960 | ETO CAP | OLYMPUS MEDICAL SYSTEMS CORP. | MB-156 | 2023-04-22 |
| 04953170438028 | Cap chain | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1193 | 2023-04-22 |
| 04953170438042 | Suction cleaning adapter | OLYMPUS MEDICAL SYSTEMS CORP. | MH-856 | 2023-04-22 |
| 04953170438073 | AW channel cleaning adapte | OLYMPUS MEDICAL SYSTEMS CORP. | MH-948 | 2023-04-22 |
| 04953170233951 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1503 | 2016-09-21 |
| 04953170233968 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1504 | 2016-09-21 |
| 04953170233975 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1505 | 2016-09-21 |
| 04953170233982 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1508 | 2016-09-21 |
| 04953170234002 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1511 | 2016-09-21 |
| 04953170234019 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1512 | 2016-09-21 |
| 04953170234026 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1513 | 2016-09-21 |
| 04953170234033 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1514 | 2016-09-21 |
| 04953170234040 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1515 | 2016-09-21 |
| 04953170234057 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1516 | 2016-09-21 |
| 04953170234064 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1517 | 2016-09-21 |
| 04953170258626 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1764 | 2016-09-21 |
| 04953170299353 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1904 | 2016-09-21 |
| 04953170312656 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1836 | 2021-12-18 |
| 04953170312663 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1837 | 2020-11-18 |
| 04953170312670 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1838 | 2020-11-18 |
| 04953170329623 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1971 | 2016-09-21 |
| 04953170332890 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1969 | 2016-09-21 |
| 04953170350474 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-2124 | 2016-09-21 |
| 04953170404092 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-2114 | 2021-12-18 |
| 04953170404108 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-2115 | 2021-12-18 |
| 04953170404115 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-2116 | 2021-12-18 |
| 04953170404122 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-2117 | 2021-12-18 |
| 04953170404139 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-2118 | 2021-12-18 |
| 04953170404146 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-2119 | 2021-12-18 |
| 04953170404184 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-2138 | 2021-12-18 |
| 04953170404207 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-2330 | 2021-12-18 |
| 04953170437571 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1503 | 2023-04-22 |
| 04953170437588 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1504 | 2023-04-22 |
| 04953170437595 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1505 | 2023-04-22 |
| 04953170437601 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1508 | 2023-04-22 |
| 04953170437625 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1511 | 2023-04-22 |
| 04953170437632 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1512 | 2023-04-22 |
| 04953170437649 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1513 | 2023-04-22 |
| 04953170437656 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1514 | 2023-04-22 |
| 04953170437663 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1515 | 2023-04-22 |
| 04953170437670 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1516 | 2023-04-22 |
| 04953170437687 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1517 | 2023-04-22 |
| 04953170437694 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1764 | 2023-04-22 |
| 04953170437700 | WATER RESISTANT CAP | OLYMPUS MEDICAL SYSTEMS CORP. | MD-252 | 2023-04-22 |
| 04953170437748 | Water-resistant cap | OLYMPUS MEDICAL SYSTEMS CORP. | MH-553 | 2023-04-22 |
| 04953170437854 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1971 | 2023-04-20 |
| 04953170437861 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1969 | 2023-04-20 |
| 04953170438349 | CONNECTING TUBE | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-2358 | 2023-04-19 |
| 04953170062063 | Channel Plug | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-621 | 2017-10-12 |
| 04953170062971 | Water-resistant Cap | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-896 | 2017-10-12 |
| 04953170143670 | WATER-RESISTANT CAP | OLYMPUS MEDICAL SYSTEMS CORP. | MAJ-1174 | 2017-10-12 |
| 04961333082674 | PENTAX | HOYA CORPORATION | OE-C5 | 2017-04-07 |
| 04961333222216 | PENTAX Medical | HOYA CORPORATION | OE-B11 | 2023-07-31 |