Trademark owner · USPTO register · rebuilt nightly

Otsuka Pharmaceutical Co., Ltd.

132 live US trademarks, filing since 1992. 13 new applications filed this year.

Live marks
132
registered + pending
Registered
120
on the Principal Register
Pending
12
1 open to opposition
Filed in 2026
13
by filing date
Classes used
14
of 45 Nice classes
First filing
1992
34 years on the register
At a glanceplain-language reads of the register
Mostly pharmaceuticals: 109 of 132 live marks are in Class 5. Beers & soft drinks (Class 32) is next with 14.
One mark is open to opposition now; the window closes Nov 19.
8 registrations have a maintenance filing due in the next 12 months, 6 already in the grace period.
1 mark was abandoned, cancelled or expired in the last 12 months.
Filing activityapplications per year, by filing date
0 28 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 13 so far

Marks held on the register, by filing date. 2026 is year to date.

Portfolio by classlive marks · rank among filers in that class

A multi-class mark counts once per class. Rank shown where the owner is in the class's top 50.

Latest activity

What Otsuka Pharmaceutical Co., Ltd. filed most recently.

MarkClassFiledBasisStatusSerial
AMINO-VALUE 5, 32 Oct 2, 2026 — pending 50141565
ODH 35 Aug 12, 2026 — pending 50047824
ENERGY SIGNAL 3 Jun 18, 2026 — pending 99893689
ZINREPDY 5 Jun 11, 2026 in use published · closes Nov 26 79456178
FIGHT BACK 5 Jun 9, 2026 — pending 79453630
MYCITE 5, 9, 10 Mar 17, 2026 — published 99708198
JACIFUSA 5 Mar 12, 2026 — registered Sep 15 79449293
JACIFUSEN 5 Mar 12, 2026 — registered Sep 15 79449551
OQ 5 Mar 12, 2026 — registered Sep 29 79452174
OJ 5 Mar 12, 2026 — registered Sep 29 79452181
Open to opposition now30-day windows from publication
PLETAL · Cl. 5 · published Oct 20
closes Nov 19

Anyone who believes they would be harmed by registration can oppose during this window.

Recently registeredlast 12 months
OQ · Cl. 5 · Reg. 8,465,893
Sep 29, 2026
OJ · Cl. 5 · Reg. 8,465,894
Sep 29, 2026
JACIFUSA · Cl. 5 · Reg. 8,428,951
Sep 15, 2026
JACIFUSEN · Cl. 5 · Reg. 8,428,956
Sep 15, 2026
SIMTRIYO · Cl. 5 · Reg. 8,350,244
Jul 21, 2026
/ZEROZ · Cl. 5, 29, 30, 32 · Reg. 8,320,181
Jun 30, 2026
ZEROZ · Cl. 5 · Reg. 8,320,168
Jun 30, 2026
REXULTI · Cl. 10 · Reg. 8,217,431
Apr 21, 2026

Registration starts the maintenance clock: a Section 8 declaration is due between years 5 and 6.

Maintenance windows aheadnext 12 months · from registration dates
ORONAMIN C DRINK · Reg. 6,047,992 · registered May 2020
Section 8 declaration (years 5–6) · in grace period until Nov 5, 2026
May 5, 2025 → May 5, 2026
AMINO-VALUE · Reg. 6,072,359 · registered Jun 2020
Section 8 declaration (years 5–6) · in grace period until Dec 9, 2026
Jun 9, 2025 → Jun 9, 2026
SAMJECT · Reg. 6,077,326 · registered Jun 2020
Section 8 declaration (years 5–6) · in grace period until Dec 16, 2026
Jun 16, 2025 → Jun 16, 2026
SAMJECTION · Reg. 6,077,327 · registered Jun 2020
Section 8 declaration (years 5–6) · in grace period until Dec 16, 2026
Jun 16, 2025 → Jun 16, 2026
FIGHT BACK · Reg. 6,082,433 · registered Jun 2020
Section 8 declaration (years 5–6) · in grace period until Dec 23, 2026
Jun 23, 2025 → Jun 23, 2026
AKOMOIFA · Reg. 6,160,865 · registered Sep 2020
Section 8 declaration (years 5–6) · in grace period until Mar 29, 2027
Sep 29, 2025 → Sep 29, 2026
SAKURAÉ · Reg. 6,187,454 · registered Nov 2020
Section 8 declaration (years 5–6)
Nov 3, 2025 → Nov 3, 2026
EQUELLE · Reg. 6,190,531 · registered Nov 2020
Section 8 declaration (years 5–6)
Nov 3, 2025 → Nov 3, 2026

A filing missed by the due date enters a six-month grace period, then the registration cancels.

Lapsed or droppedstatus changes · last 12 months
MYCITE · Cl. 9, 10 · was registered
cancelled Oct 19

Recorded as the nightly register update observes them. A cancelled or expired mark no longer blocks a new filing of the same name.

Other large filers in Class 5Full ranking →
Names on the registerwhat this page merges, and what it leaves out
Otsuka Pharmaceutical Co., Ltd. · 132 live marks
included
Otsuka America Pharmaceutical, Inc. · 23 live marks · may be a related company
separate page
Otsuka Electronics Co., Ltd. · 14 live marks · may be a related company
separate page
Otsuka Pharmaceutical Factory, Inc. · 11 live marks · may be a related company
separate page

Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.

Common questions

About Otsuka Pharmaceutical Co., Ltd. trademarks.

How many trademarks does Otsuka Pharmaceutical Co., Ltd. have?

132 live US trademarks as of October 23, 2026: 120 registered and 12 pending applications. 13 were filed in 2026 so far.

What does Otsuka Pharmaceutical Co., Ltd. sell, according to its trademarks?

Mostly pharmaceuticals (Class 5, 109 live marks). Also beers & soft drinks (Class 32) and medical & beauty services (Class 44).

Who owns the POCARI SWEAT trademark?

POCARI SWEAT is owned by Otsuka Pharmaceutical Co., Ltd.. It was registered on August 17, 1993 (Reg. No. 1788368) and is live. The same owner holds 131 other live US marks.

When did Otsuka Pharmaceutical Co., Ltd. first file a trademark?

Its oldest live US filing dates from 1992: POCARI SWEAT, filed July 21, 1992.

Know the morning after Otsuka Pharmaceutical Co., Ltd. files.

Watch this company in Thorgate and get an alert for every new application, registration, publication and lapse, with the opposition deadline already worked out. Or monitor your own marks for conflicts with theirs.

Data: USPTO trademark bulk files, processed nightly by Thorgate. Last rebuilt October 23, 2026. Counts cover the US federal register only, not state or foreign marks. Owner names are shown as recorded by the USPTO. This page reports public-record facts and dates and is not legal advice. For the official record of any mark, follow its serial number to USPTO TSDR.