OHKI CO., LTD.

City:

Osaka

Country:

Japan

Published Applications:

Last publication date:

2023-05-18

Patent Grants:

Last grant date:

2026-02-03

Top Inventors for applications by OHKI CO., LTD.

These are the the leading inventors for applications assigned to OHKI CO., LTD.:

Mitsunori SAITOH 5 Takatsuki-shi, Japan
Mitsunori Saitoh 5 Takatsuki, Japan
Naoko Yamaguchi 3 Osaka, Japan
Akiko Miyawaki 2 Osaka, Japan

Mitsunori SAITOH 2 Osaka, Japan
Akiko MIYAWAKI 2 Osaka-shi, Japan
Mamoru UCHIHARA 1 Narashino-shi, Japan
Mamoru Uchihara 1 Narashino, Japan

Shigeki OOMORI 1 Chiba-shi, Japan
Takashi Ishida 1 Sanda, Japan
Naoko YAMAGUCHI 1 Osaka-shi, Japan
Yoko Mitani 1 Osaka, Japan

Yoko MITANI 1 Osaka-shi, Japan
Yumiko ABE 1 Tokyo, Japan
Fumio Miyahara 1 Osaka, Japan
Shigeki Oomori 1 Chiba, Japan

Takashi ISHIDA 1 Sanda-shi, Japan

Recent patent applications by OHKI CO., LTD.

OHKI CO., LTD. based in Osaka, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2023-05-18 ✅ Patent 12,540,026 granted on 2026-02-03

US20230150757A1

Performing operations; transporting

DRIP BAG

#2 | 2022-06-23 ✅ Patent 12,161,247 granted on 2024-12-10

US20220192411A1

Human necessities

Extraction bag

#3 | 2021-09-16 ✅ Patent 11,643,270 granted on 2023-05-09

US20210284434A1

Performing operations; transporting

Extraction bag

#4 | 2020-07-16 ✅ Patent 10,882,688 granted on 2021-01-05

US20200221896A1

Human necessities

Sheet material for extraction, extraction filter, and extraction bag

#5 | 2019-06-13 ✅ Patent 10,906,731 granted on 2021-02-02

US20190177080A1

Performing operations; transporting

Drip bag

#6 | 2016-11-03 ✅ Patent 10,246,252 granted on 2019-04-02

US20160318705A1

Performing operations; transporting

Drip bag

#7 | 2016-06-23

US20160176172A1

Performing operations; transporting

FIBER SHEET

#8 | 2012-01-05 ✅ Patent 8,746,131 granted on 2014-06-10

US20120000369A1

Human necessities

Drip bag

Also check out OHKI CO., LTD.'s (Osaka, Japan) applicant profile with 5 patent applications submitted.

AssigneeID:

109760 ⎘