MK

Masuhiro Kogoma

UN Unknown: 25 patents #139 of 83,584Top 1%
Bridgestone: 6 patents #390 of 2,860Top 15%
RJ Research Development Corporation Of Japan: 4 patents #27 of 402Top 7%
SC Sumitomo Precision Products Co.: 2 patents #43 of 199Top 25%
KC Kimoto Co.: 2 patents #30 of 96Top 35%
EC E.C. Chemical Co.: 2 patents #2 of 9Top 25%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
CC C. Itoh Fine Chemical Co.: 1 patents #4 of 12Top 35%
KL Kawasumi Laboratories: 1 patents #37 of 106Top 35%
Overall (All Time): #226,271 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6429400 Plasma processing apparatus and method Yasushi Sawada, Keiichi Yamazaki, Yoshitami Inoue, Sachiko Okazaki 2002-08-06
5733610 Atmospheric pressure plasma reaction method of forming a hydrophobic film Satiko Okazaki 1998-03-31
5597456 Method for producing medical materials Tohru Maruyama, Michio Abe, Hiroaki Nomiyama, Sachiko Okazaki, Makoto Kodama 1997-01-28
5543017 Atmospheric pressure glow discharge plasma treatment method Hiroshi Uchiyama, Satiko Okazaki 1996-08-06
5539303 Method for monitoring atmospheric pressure glow discharge plasma using current pulse-count and/or Lissajous figure Satiko Okazako 1996-07-23
5529631 Apparatus for the continuous surface treatment of sheet material Masato Yoshikawa, Yukihiro Kusano, Hideyuki Niwa, Yukio Fukuura, Kazuo Naito +1 more 1996-06-25
5425832 Surface treatment of fluoropolymer members and preparation of composite products therefrom Yukihiro Kusano, Masato Yoshikawa, Itsuo Tanuma, Yukio Fukuura, Kazuo Naito +2 more 1995-06-20
5413769 Clad fine wire electrode-type activated species-generating apparatus Sachiko Okazaki, Masahiro Hirakawa, Kazuo Kasai 1995-05-09
5399832 Process and apparatus for using atmospheric-pressure plasma reactions Tatsuzo Tanisaki, Satiko Okazaki 1995-03-21
5340618 Method for utilizing a plasma reaction under an atmospheric pressure Tatsuzo Tanisaki, Satiko Okazaki 1994-08-23
5316639 Dielectric material used for an ozone generator and a method of forming a film to the dielectric material Sachiko Okazaki, Masahiro Hirakawa 1994-05-31
5316739 Method and apparatus for surface treatment Masato Yoshikawa, Yukihiro Kusano, Setsuo Akiyama, Kazuo Naito, Satiko Okazaki 1994-05-31
5286532 Method for producing golf balls Masato Yoshikawa, Yukihiro Kusano, Kazuo Naito, Satiko Okazaki 1994-02-15
5275665 Method and apparatus for causing plasma reaction under atmospheric pressure Satiko Okazaki 1994-01-04
5225659 Method and apparatus for surface treating an axially symmetric substrate at atmosphere pressure Yukihiro Kusano, Masato Yoshikawa, Kazuo Naito, Satiko Okazaki 1993-07-06
5185132 Atomspheric plasma reaction method and apparatus therefor Yasuhiro Horiike, Satiko Okazaki 1993-02-09
5143748 Timber surface improving treatment process Hiroyuki Ishikawa, Hiroaki Usui, Yasushi Sawada, Satiko Okazaki 1992-09-01
5126164 Method of forming a thin polymeric film by plasma reaction under atmospheric pressure Satiko Okazaki 1992-06-30
5124173 Atmospheric pressure plasma surface treatment process Hiroshi Uchiyama, Satiko Okazaki 1992-06-23
5041304 Surface treatment method Yukihiro Kusano, Masato Yoshikawa, Kazuo Naito, Yukio Fukuura, Satiko Okazaki 1991-08-20