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Assignee profile:

KH NEOCHEM CO., LTD.

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2025-12-25

Patent Grants:

Last grant date:

2024-04-09

Top Inventors for applications by KH NEOCHEM CO., LTD.

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

Toshihiro Inayama 7 Mie, Japan
Junya Kishi 5 Yokkaichi, Japan
Junya Kishi 5 Yokkaichi-shi, Mie, Japan
Jun KANADA 4 Mie, Japan

Takashi HAKUMURA 3 Mie, Japan
Junya Kishi 3 Mie, Japan
Satoshi Hiyoshi 3 Mie, Japan
Toshihiro Inayama 2 Yokkaichi, Japan

Takahiro Sawada 2 Yokkaichi, Japan
Shigehisa Kishimoto 2 Mie, Japan
Shinji Tanaka 2 Mie, Japan
Yuichiro Nakai 2 Chiba, Japan

Aya Okita 2 Yokkaichi, Japan
Nobuhito Amemiya 2 Mie, Japan
Takahiro Sawada 2 Yokkaichi-Shi, Mie, Japan
Aya Okita 2 Yokkaichi-Shi, Mie, Japan

Hirotaka TANAKA 2 Kanagawa, Japan
Takuya Nishimura 2 Mie, Japan
Shingo NAKAYAMA 2 Tokyo, Japan
Yusuke OHGATA 1 Chiba, Japan

Tsuneaki Miyazaki 1 Mie, Japan
Shinji Tanaka 1 Chuo-ku, Tokyo, Japan
Takayuki Orimi 1 Mie, Japan
Nobuhito Amemiya 1 Mie-gun, Japan

Shigehisa KISHIMOTO 1 Chiba, Japan
Yukihiro Isogai 1 Nogoya-shi, Japan
Satoshi Moriyama 1 Mie, Japan
Yuki TACHIBANA 1 Kanagawa, Japan

Satoshi Hiyoshi 1 Chuo-ku, Tokyo, Japan
Kouji KURAMOTO 1 Mie, Japan
Shingo Nakayama 1 Yokkaichi-shi, Japan
Kouji KITABATAKE 1 Chiba, Japan

Satoshi Hiyoshi 1 Tokyo, Japan
Tomohiro Iwasa 1 Yokkaichi, Japan
Toshihiro Inayama 1 Yokkaichi-shi, Mie, Japan
Tomohiro Iwasa 1 Yokkaichi-shi, Mie, Japan

Shigeyuki Mori 1 Morioka-shi, Japan
SHINJI TANAKA 1 Tokyo, Japan
Youichi KANEDA 1 Chiba, Japan
Shun KAMIHIGASHI 1 Mie, Japan

Ichiro Minami 1 Morioka, Japan
Shigeaki Kato 1 Yokkaichi-shi, Japan
Satoshi Hiyoshi 1 Yokkaichi, Japan
Tomohiro IWASA 1 Mie, Japan

Shigeyuki Mori 1 Morioka, Japan
Toshihiro Inayama 1 Yokkaichi-shi, Japan
Yuichiro Nakai 1 Ichihara-shi, Chiba, Japan
Hisashi Okimura 1 Mie, Japan

Masato Kujime 1 Mie, Japan
Yuto NAKAMACHI 1 Kanagawa, Japan
Satoshi Hiyoshi 1 Yokkaichi-shi, Japan
Akihiro SUGURI 1 Mie, Japan

Shingo Nakayama 1 Yokkaichi, Japan
Yuichiro Nakai 1 Ichihara, Japan
Miki MAEDA 1 Mie, Japan
Masato Kujime 1 Ichihara, Japan

Masato Kujime 1 Ichihara-shi, Chiba, Japan
Ichiro Minami 1 Morioka-shi, Japan
Shigeaki Kato 1 Yokkaichi, Japan
Takahiro Sawada 1 Mie, Japan

Yukihiro Isogai 1 Nagoya, Japan
KH NEOCHEM CO., LTD. 1 Tokyo, Japan
Masaharu KUBOKI 1 Mie, Japan

Recent patent applications by KH NEOCHEM CO., LTD.

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

#1 | 2025-12-25

US20250388706A1

Chemistry; metallurgy

COMPLEX-TYPE GLYCOASPARAGINE AND METHOD FOR PRODUCING SAME

#2 | 2025-05-15

US20250154088A1

Chemistry; metallurgy

PRODUCT 1,3-BUTYLENE GLYCOL

#3 | 2025-04-24

US20250129002A1

Chemistry; metallurgy

PRODUCTION METHOD OF PRODUCT 1,3-BUTYLENE GLYCOL

#4 | 2024-12-05

US20240400482A1

Chemistry; metallurgy

PRODUCTION METHOD FOR HIGH-PURITY 1,3-BUTYLENE GLYCOL

#5 | 2024-03-14 ✅ Patent 11,952,329 granted on 2024-04-09

US20240083830A1

Chemistry; metallurgy

Product 1,3-butylene glycol

#6 | 2024-01-25

US20240025831A1

Chemistry; metallurgy

Method for Producing Aldehyde

#7 | 2023-07-20 ✅ Patent 12,091,379 granted on 2024-09-17

US20230227389A1

Chemistry; metallurgy

Product 1,3-butylene glycol

#8 | 2018-10-25 ✅ Patent 10,640,691 granted on 2020-05-05

US20180305599A1

Chemistry; metallurgy

Refrigerating machine oil composition and working fluid composition for refrigerating machine using same

#9 | 2018-09-27 ✅ Patent 10,647,901 granted on 2020-05-12

US20180273817A1

Chemistry; metallurgy

Refrigerating machine oil composition and working fluid composition for refrigerating machine using same

#10 | 2017-07-20 ✅ Patent 9,878,974 granted on 2018-01-30

US20170204046A1

Chemistry; metallurgy

Ester of pentaerythritol and isotridecanoic acid used therefor

#11 | 2017-07-13 ✅ Patent 10,266,788 granted on 2019-04-23

US20170198236A1

Chemistry; metallurgy

Refrigerating-machine oil composition and working fluid composition including same for refrigerating machine

#12 | 2016-10-27 ✅ Patent 9,567,284 granted on 2017-02-14

US20160311751A1

Chemistry; metallurgy

Hexaester of mono-formal bis pentaerythritol

#13 | 2016-06-16 ✅ Patent 9,546,334 granted on 2017-01-17

US20160168500A1

Chemistry; metallurgy

Refrigerating machine oil, and working fluid composition for refrigerating machine which is produced using same

#14 | 2015-10-15 ✅ Patent 9,365,484 granted on 2016-06-14

US20150291502A1

Chemistry; metallurgy

Hexaester of mono-formal bis pentaerythritol

#15 | 2015-04-02 ✅ Patent 9,523,058 granted on 2016-12-20

US20150090921A1

Chemistry; metallurgy

Mixed ester

#16 | 2015-01-01 ✅ Patent 9,328,306 granted on 2016-05-03

US20150001438A1

Chemistry; metallurgy

Mixed ester

#17 | 2013-09-05 ✅ Patent 8,772,531 granted on 2014-07-08

US20130231498A1

Chemistry; metallurgy

Neopentyl glycol diester

#18 | 2013-05-23 ✅ Patent 8,772,530 granted on 2014-07-08

US20130131374A1

Chemistry; metallurgy

Pentaerythritol tetraester

#19 | 2013-05-23 ✅ Patent 8,664,430 granted on 2014-03-04

US20130131373A1

Chemistry; metallurgy

Pentaerythritol tetraester

#20 | 2013-05-16

US20130123494A1

Chemistry; metallurgy

COMPLEX COMPOUND AND OPTICAL RECORDING MEDIUM CONTAINING SAME

#21 | 2010-11-25 ✅ Patent 8,455,413 granted on 2013-06-04

US20100298183A1

Chemistry; metallurgy

Additive for oils and lubricant comprising the same

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

AssigneeID:

23058 ⎘