Yasuda; Michiyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yasuda; Michiyuki.The latest application filed is for "photochromic toy".

Company Profile

0.12.10

Yasuda; Michiyuki - Aichi N/A JP
Yasuda; Michiyuki - Nagoya N/A JP
YASUDA; Michiyuki - Nagoya-shi JP
Yasuda; Michiyuki - Tajimi JP
YASUDA, MICHIYUKI - GIFU JP
YASUDA, MICHIYUKI - TAJIMI-SHI JP

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

Patent Activity

Patent	Date
Photochromic toy Grant 9,937,434 - Yasuda , et al. April 10, 2	2018-04-10
Friction body, writing instrument and writing instrument set Grant 9,592,702 - Wase , et al. March 14, 2	2017-03-14
Photochromic Toy App 20140141689 - Yasuda; Michiyuki ; et al.	2014-05-22
Method for alternately expressing color-memorizing photochromic function in toy element, and an alternately color-memorizing photochromic toy Grant 8,444,450 - Shibahashi , et al. May 21, 2	2013-05-21
Color-memorizing photochromic writing instrument, color-memorizing photochromic writing instrument set using the same and method for alternately expressing color-memorizing photochromic function of writing image Grant 7,575,386 - Shibahashi , et al. August 18, 2	2009-08-18
Friction Body, Writing Instrument And Writing Instrument Set App 20080292385 - WASE; Takashi ; et al.	2008-11-27
Photochromic material Grant 7,351,362 - Yasuda , et al. April 1, 2	2008-04-01
Ink composition for color-memorizing photochromic writing instrument and writing instrument using the same App 20070082977 - Shibahashi; Yutaka ; et al.	2007-04-12
Color-memorizing photochromic writing instrument, color-memorizing photochromic writing instrument set using the same and method for alternately expressing color-memorizing photochromic function of writing image App 20060053975 - Shibahashi; Yutaka ; et al.	2006-03-16
Magnetic display device Grant 6,943,772 - Yasuda September 13, 2	2005-09-13
Photochromic material App 20050012081 - Yasuda, Michiyuki ; et al.	2005-01-20
Method for alternately expressing color-memorizing photochromic function in toy element, and an alternately color-memorizing photochromic toy App 20040135097 - Shibahashi, Yutaka ; et al.	2004-07-15
Metallic luster tone thermochromic laminate member Grant 6,713,431 - Yasuda , et al. March 30, 2	2004-03-30
Color Memory Toy App 20030087580 - SHIBAHASHI, YUTAKA ; et al.	2003-05-08
Metallic luster tone thermochromic laminate member App 20030008774 - Yasuda, Michiyuki ; et al.	2003-01-09
Magnetic Display Device App 20020018044 - YASUDA, MICHIYUKI	2002-02-14
Temperature-sensitive reversibly deformable laminate Grant 5,928,803 - Yasuda July 27, 1	1999-07-27
Thermochromic laminate member, and composition and sheet for producing the same Grant 5,352,649 - Shibahashi , et al. October 4, 1	1994-10-04

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.