NN

Nobuyuki Nagayama

TL Tokyo Electron Limited: 35 patents #99 of 5,567Top 2%
FI Fujimi Incorporated: 6 patents #29 of 216Top 15%
TC Tocalo Co.: 4 patents #8 of 105Top 8%
NC Nippon Tungsten Co.: 2 patents #24 of 139Top 20%
SC Sumitomo Osaka Cement Co.: 1 patents #199 of 327Top 65%
📍 Rifu, JP: #77 of 2,101 inventorsTop 4%
Overall (All Time): #92,136 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDate
12276037 Anodized titanium material and method for producing the same Takehiko Muranaka, Kouji Niimi, Yuuta Ueno, Hikaru KIKUCHI, Hideto Saito 2025-04-15
11548827 Member for plasma processing apparatus and plasma processing apparatus with the same Takashi Ikeda, Hajime Ishii, Kenji Fujimoto, Naoyuki Satoh, Koichi Murakami +1 more 2023-01-10
11434174 Member for plasma processing apparatus, plasma processing apparatus with the same and method for using sintered body Takashi Ikeda, Hajime Ishii, Kenji Fujimoto, Naoyuki Satoh, Koichi Murakami +1 more 2022-09-06
10766822 Thermal spray material and thermal spray coated article Hiroyuki Ibe, Takaya Masuda 2020-09-08
10768089 Particle collecting apparatus and particle collecting system Toshihiko Kikuchi, Hikaru KIKUCHI, Katsushi Abe 2020-09-08
10622196 Plasma processing apparatus Naoyuki Satoh 2020-04-14
10566175 Focus ring and plasma processing apparatus Naoyuki Satoh, Masahiko Oka, Yasuyuki Matsuoka 2020-02-18
10227263 Thermal spray material and thermal spray coated article Hiroyuki Ibe, Takaya Masuda 2019-03-12
10138167 Thermal spray material, thermal spray coating and thermal spray coated article Hiroyuki Ibe, Kazuyuki Tsuzuki 2018-11-27
10106466 Thermal spray material, thermal spray coating and thermal spray coated article Hiroyuki Ibe, Kazuyuki Tsuzuki 2018-10-23
10106879 Thermal spray material, thermal spray coating and thermal spray coated article Hiroyuki Ibe, Kazuyuki Tsuzuki 2018-10-23
10056223 Plasma processing apparatus and temperature control method 2018-08-21
9818583 Electrode plate for plasma etching and plasma etching apparatus Naoyuki Satoh, Keiichi Nagakubo 2017-11-14
9117635 Electrode plate for plasma etching and plasma etching apparatus Naoyuki Satoh, Keiichi Nagakubo 2015-08-25
8950469 Temperature control system and temperature control method for substrate mounting table Yasuharu Sasaki, Ryo Nonaka 2015-02-10
8945313 Vacuum exhaust method and a substrate processing apparatus therefor Hidefumi Matsui, Tsuyoshi Moriya 2015-02-03
8896210 Plasma processing apparatus and method Masaru Nishino, Masatsugu Makabe, Tatsuya Handa, Ryotaro Midorikawa, Keigo Kobayashi +1 more 2014-11-25
8877002 Internal member of a plasma processing vessel Kouji Mitsuhashi, Hiroyuki Nakayama, Tsuyoshi Moriya, Hiroshi Nagaike 2014-11-04
8739732 Plasma treatment container internal member, and plasma treatment apparatus having the plasma treatment container internal member Hiroyuki Nakayama, Kouji Mitsuhashi 2014-06-03
8715782 Surface processing method Naoyuki Satoh, Keiichi Nagakubo 2014-05-06
8545672 Plasma processing apparatus Eiichiro Kikuchi 2013-10-01
8475622 Method of reusing a consumable part for use in a plasma processing apparatus Naoyuki Satoh, Keiichi Nagakubo, Kazuya Nagaseki 2013-07-02
8449715 Internal member of a plasma processing vessel Kouji Mitsuhashi, Hiroyuki Nakayama, Tsuyoshi Moriya, Hiroshi Nagaike 2013-05-28
8349450 Thermal spray powder, method for forming thermal spray coating, and plasma resistant member Hiroyuki Ibe, Isao Aoki, Junya Kitamura, Hiroaki Mizuno, Yoshiyuki Kobayashi 2013-01-08
8318034 Surface processing method Naoyuki Satoh, Keiichi Nagakubo 2012-11-27