KABUSHIKI KAISHA PILOT CORPORATION (also trading as PILOT CORPORATION)

Patent Applications and Registrations

Patent applications and USPTO patent grants for KABUSHIKI KAISHA PILOT CORPORATION (also trading as PILOT CORPORATION).The latest application filed is for "aqueous ink composition for reversibly thermochromic writing instrument, and refill and aqueous ballpoint pen incorporating aqueous ink composition for reversibly thermochromic writing instrument".

Company Profile

12.1.29

KABUSHIKI KAISHA PILOT CORPORATION (also trading as PILOT CORPORATION) - Tokyo-to JP
Kabushiki Kaisha Pilot Corporation (also trading as Pilot Corporation) - Tokyo JP
KABUSHIKI KAISHA PILOT CORPORATION (ALSO TRADING AS PILOT CORPORATION) - ALSO TRADING AS PILOT CORPORATION
KABUSHIKI KAISHA PILOT CORPORATION (also trading as PILOT CORPORATION) - CHUO-KU, TOKYO JP
Kabushiki Kaisha Pilot Corporation (also trading as Pilot Corporation) -

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Aqueous Ink Composition For Reversibly Thermochromic Writing Instrument, And Refill And Aqueous Ballpoint Pen Incorporating Aqueous Ink Composition For Reversibly Thermochromic Writing Instrument App 20220251406 - MASUSHIGE; Naoto ; et al.	2022-08-11
Retractable Writing Implement App 20220219482 - Hayakawa; Hisatoshi	2022-07-14
Reversibly Thermochromic Composition, Reversibly Thermochromic Microcapsule Pigment Encapsulating Reversibly Thermochromic Composition, And Writing Instrument Using Reversibly Thermochromic Microcapsule Pigment App 20220169919 - UMEMOTO; Hiroshi ; et al.	2022-06-02
Retractable Writing Instrument App 20220072894 - Hayakawa; Hisatoshi	2022-03-10
Writing Implement App 20210362535 - IWAHARA; Takashi	2021-11-25
Writing Tool App 20210252903 - HAYAKAWA; Hisatoshi ; et al.	2021-08-19
Oil-based Ink Composition For Writing Board And Marking Pen Incorporating Same App 20210253886 - ASADA; Katsuhisa	2021-08-19
Friction Body, Writing Instrument, And Writing Set App 20210138826 - SENGA; Kuniyuki	2021-05-13
Projectable And Retractable Writing Tool And Multi-tip Writing Tool App 20200331285 - KOZAKI; Yoshihito	2020-10-22
Reversibly Thermochromic Aqueous Ink Composition And Writing Instrument Using The Same App 20200325351 - FUJITA; Katsuyuki ; et al.	2020-10-15
Water-based Ink Composition For Ballpoint Pen And Water-based Ballpoint Pen Using The Same App 20200248019 - Kind Code	2020-08-06
Pressurized-type Writing Implement App 20200215847 - SERI; Nobukazu ; et al.	2020-07-09
Thermochromic Writing Tool App 20200094610 - Kogure; Masahiro	2020-03-26
Writing Instrument App 20200047540 - Ito; Yoshihiro	2020-02-13
Writing instrument for forming thermochromic handwriting Grant 10,556,459 - Kajiwara , et al. Feb	2020-02-11
Writing Ink Composition For Aqueous Ballpoint Pen, Ballpoint Pen Employing The Same, And Process For Producing The Writing Ink C App 20190367755 - OHNO; Takashi ; et al.	2019-12-05
Writing Instrument For Forming Thermochromic Handwriting App 20190047318 - KAJIWARA; Takumi ; et al.	2019-02-14
Mechanical Pencil App 20180186173 - KAJIWARA; Takumi ; et al.	2018-07-05
Direct Liquid Type Of Writing Tool App 20180186172 - KURITA; TETSUHIRO	2018-07-05
Writing Instrument App 20180086133 - Ito; Yoshihiro	2018-03-29
Writing Instrument and Ink Cartridge App 20160229218 - Hoshino; Takanori	2016-08-11
Writing Instrument App 20150336420 - Ito; Yoshihiro	2015-11-26
Rotating-operation Type Of Writing Tool App 20150290963 - KUBOTA; Masaaki ; et al.	2015-10-15
Reversal Magnetic Display Panel App 20080274445 - Murakata; Shinichi ; et al.	2008-11-06
Magnetic substance display panel App 20060246413 - Tozuka; Taro	2006-11-02

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.