SUGATA; Hiroyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for SUGATA; Hiroyuki.The latest application filed is for "electrode catalyst for fuel cell and method of producing electrode catalyst for fuel cell".

Company Profile

0.15.2

SUGATA; Hiroyuki - Miyoshi-shi JP
SUGATA; Hiroyuki - Toyota-shi JP
Sugata; Hiroyuki - Yamato JP
Sugata; Hiroyuki - Yokohama JP
Sugata; Hiroyuki - Atsugi JP
Sugata; Hiroyuki - Kawasaki 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
Electrode Catalyst For Fuel Cell And Method Of Producing Electrode Catalyst For Fuel Cell App 20170200956 - NAGAMI; Tetsuo ; et al.	2017-07-13
Vinyl Chloride Plastisol Composition App 20150259497 - MIHARA; Satoshi ; et al.	2015-09-17
Printing medium, production process thereof and image-forming process using the medium Grant 6,558,740 - Santo , et al. May 6, 2	2003-05-06
Printing medium Grant 5,965,252 - Santo , et al. October 12, 1	1999-10-12
Roller stamper for molding a substrate sheet to become an information recording medium Grant 5,324,188 - Santoh , et al. June 28, 1	1994-06-28
Substrates for optical cards, process for preparing substrates for optical cards, optical cards and apparatus for recording and reproducing information on optical cards Grant 5,267,228 - Yashima , et al. November 30, 1	1993-11-30
Optical recording medium containing carboxylic acid-base metallic complex and squarylium-base or croconium-base dye Grant 5,190,849 - Santoh , et al. March 2, 1	1993-03-02
Process for producing optical recording medium Grant 5,137,661 - Kanome , et al. August 11, 1	1992-08-11
Roll stamper for molding substrate used for optical recording medium, process for preparing same, and process for preparing optical recording medium making use of it Grant 5,048,745 - Sato , et al. September 17, 1	1991-09-17
Device and process for treating fine particles Grant 4,991,541 - Sugata , et al. February 12, 1	1991-02-12
Plurality of beam producing means disposed in different longitudinal and lateral directions from each other with respect to a substrate Grant 4,957,061 - Ando , et al. September 18, 1	1990-09-18
Optical recording medium IR-ray absorptive compound and optical recording medium by use thereof Grant 4,923,390 - Oguchi , et al. May 8, 1	1990-05-08
Reaction apparatus which introduces one reacting substance within a convergent-divergent nozzle Grant 4,909,914 - Chiba , et al. March 20, 1	1990-03-20
Apparatus for controlling fine particle flow Grant 4,875,810 - Chiba , et al. October 24, 1	1989-10-24
Optical information recording carrier Grant 4,871,601 - Miura , et al. October 3, 1	1989-10-03
Method of and apparatus for forming film Grant 4,840,821 - Miyazaki , et al. June 20, 1	1989-06-20
Method for producing composite materials Grant 4,798,694 - Sugata , et al. January 17, 1	1989-01-17

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