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Assignee profile:

MAINTECH CO., LTD.

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2023-06-15

Patent Grants:

Last grant date:

2025-03-25

Top Inventors for applications by MAINTECH CO., LTD.

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

Hiroshi Sekiya 14 Tokyo, Japan
Daisuke Kobayashi 6 Tokyo, Japan
Tomohiko Nagatsuka 5 Fuji, Japan
Tomohiko NAGATSUKA 5 Fuji-shi, Shizuoka, Japan

Ayano SUGA 3 Tokyo, Japan
Kunio Sekiya 3 Tokyo, Japan
Kazuyuki YUSA 3 Fuji-shi, Shizuoka, Japan
Kazuyuki Yusa 3 Fuji, Japan

Hiraku Sawada 3 Fuji, Japan
Hitomaru Sakata 2 Fuji, Japan
Kazuyujki YUSA 2 Fuji-shi, Shizuoka, Japan
Kazuyujki Yusa 2 Fuji, Japan

Hitomaru SAKATA 2 Fuji-shi, Shizuoka, Japan
Hiraku SAWADA 2 Fuji-shi, Shizuoka, Japan
Hiraku Sawada 2 Shizuoka, Japan
Hideaki Mori 1 Fuji, Japan

Toshikazu HAMAURA 1 Sousa-shi, Chiba, Japan
Shinichiro Ogoda 1 Fuji, Japan
Toshikazu Hamaura 1 Sousa, Japan
Koji Murayama 1 Fuji, Japan

Tomohiko NAGATSUKA 1 Tokyo, Japan
Shinichiro OGODA 1 Fuji-shi, Shizuoka, Japan
Koji MURAYAMA 1 Fuji-shi, Shizuoka, Japan
Hiraku SAWADA 1 Fuji-shi, Japan

Hideaki MORI 1 Fuji-shi, Shizuoka, Japan

Recent patent applications by MAINTECH CO., LTD.

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

#1 | 2023-06-15 ✅ Patent 12,258,709 granted on 2025-03-25

US20230183922A1

Textiles; paper

Method for spraying chemical solution

#2 | 2023-06-15 ✅ Patent 12,533,698 granted on 2026-01-27

US20230182157A1

Performing operations; transporting

CHEMICAL SOLUTION SPRAYING METHOD

#3 | 2022-06-16 ✅ Patent 11,882,348 granted on 2024-01-23

US20220191353A1

Electricity

Monitoring camera device

#4 | 2021-11-11 ✅ Patent 12,006,632 granted on 2024-06-11

US20210348334A1

Textiles; paper

Monitoring system

#5 | 2021-02-04 ✅ Patent 11,214,710 granted on 2022-01-04

US20210032497A1

Chemistry; metallurgy

Anti-contamination agent composition

#6 | 2020-10-29 ✅ Patent 11,008,706 granted on 2021-05-18

US20200340181A1

Textiles; paper

Canvas cleaning device, canvas cleaning method and canvas cleaning mechanism

#7 | 2020-04-23 ✅ Patent 10,870,118 granted on 2020-12-22

US20200122171A1

Performing operations; transporting

Nozzle cap, nozzle device provided with such cap, and spraying method of chemical solution

#8 | 2018-04-12 ✅ Patent 10,619,299 granted on 2020-04-14

US20180100270A1

Textiles; paper

Contamination inhibitor composition

#9 | 2017-03-16 ✅ Patent 10,273,631 granted on 2019-04-30

US20170073895A1

Textiles; paper

Method of spraying chemical solution

#10 | 2016-01-14 ✅ Patent 9,937,521 granted on 2018-04-10

US20160008845A1

Performing operations; transporting

Method for spraying chemical solution

#11 | 2015-12-03 ✅ Patent 9,458,572 granted on 2016-10-04

US20150345080A1

Textiles; paper

Method of using an anti-soiling agent composition

#12 | 2014-07-24 ✅ Patent 9,005,394 granted on 2015-04-14

US20140206805A1

Chemistry; metallurgy

Anti-soiling agent composition

#13 | 2014-05-08

US20140128521A1

Chemistry; metallurgy

ANTI-SOILING AGENT COMPOSITION

#14 | 2006-12-05 ✅ Patent 7,144,478 granted on 2006-12-05

US9806020

Pollution control method for cylindrical dryer used in paper machine

#15 | 2006-07-27 ✅ Patent 7,585,393 granted on 2009-09-08

US20060162888A1

Textiles; paper

Anti-staining agent for paper machine, and method for preventing stains using the same

#16 | 2005-02-22 ✅ Patent 6,858,113 granted on 2005-02-22

US9806090

Pollution prevention method for cylindrical dryer used in paper machine

Also check out MAINTECH CO., LTD.'s (Tokyo, Japan) applicant profile with 13 patent applications submitted.

AssigneeID:

64196 ⎘