UO

Unryu Ogawa

HE Hitachi Kokusai Electric: 11 patents #77 of 843Top 10%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
KE Kokusai Electric: 3 patents #177 of 583Top 35%
AN Anelva: 1 patents #135 of 280Top 50%
📍 Toyama, JP: #212 of 1,699 inventorsTop 15%
Overall (All Time): #329,366 of 4,157,543Top 8%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
12188124 Substrate processing apparatus, gas nozzle and method of manufacturing semiconductor device Yuji Takebayashi, Toshiki Fujino, Yukihito Hada, Naoko Tsunoda 2025-01-07
10192735 Substrate processing method and substrate processing apparatus Tatsushi UEDA, Tadashi Terasaki, Akito Hirano 2019-01-29
10163663 Substrate processing apparatus, exhaust system and method of manufacturing semiconductor device Toshihiko Yonejima, Masanori OKUNO, Masakazu Sakata, Hiroki OKAMIYA, Takeshi Kasai +6 more 2018-12-25
9754780 Substrate processing method and substrate processing apparatus Tatsushi UEDA, Tadashi Terasaki, Akito Hirano 2017-09-05
9236242 Substrate processing method and substrate processing apparatus Tatsushi UEDA, Tadashi Terasaki, Akito Hirano 2016-01-12
8987645 Substrate processing apparatus having rotatable slot-type antenna and method of manufacturing semiconductor device using the same Masahisa Okuno, Tokunobu Akao, Shinji Yashima, Atsushi UMEKAWA, Kaichiro MINAMI 2015-03-24
8557720 Substrate processing apparatus and method of manufacturing a semiconductor device Tokunobu Akao, Masahisa Okuno, Shinji Yashima, Atsushi UMEKAWA, Kaichiro MINAMI 2013-10-15
8486222 Substrate processing apparatus and method of manufacturing a semiconductor device Tokunobu Akao, Masahisa Okuno, Shinji Yashima, Atsushi UMEKAWA, Kaichiro MINAMI 2013-07-16
8334215 Substrate processing method and substrate processing apparatus Tatsushi UEDA, Tadashi Terasaki, Akito Hirano 2012-12-18
8066894 Substrate processing method and substrate processing apparatus Tatsushi UEDA, Tadashi Terasaki, Akito Hirano 2011-11-29
7795156 Producing method of semiconductor device Tadashi Terasaki, Akito Hirano, Masanori NAKAYAMA 2010-09-14
7045447 Semiconductor device producing method and semiconductor device producing apparatus including forming an oxide layer and changing the impedance or potential to form an oxynitride Naoya Yamakado, Tadashi Terasaki, Shinji Yashima 2006-05-16
6727654 Plasma processing apparatus Takayuki Sato 2004-04-27
6376796 Plasma processing system Noriyoshi Sato, Satoru Iizuka, Tsukasa Yoneyama, Hiroyasu Sato, Yoshio Tominaga +2 more 2002-04-23