HA

Hiroshi Ashihara

HE Hitachi Kokusai Electric: 28 patents #12 of 843Top 2%
KE Kokusai Electric: 15 patents #27 of 583Top 5%
RT Renesas Technology: 6 patents #492 of 3,337Top 15%
HC Hitachi Ulsi Systems Co.: 2 patents #419 of 867Top 50%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
UN Unitika: 1 patents #257 of 620Top 45%
Overall (All Time): #48,064 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #TitleCo-InventorsDate
12421387 Polyester film and method for producing same Takayoshi Okuzu, Ken Akamatsu, Akiko Hamamoto, Goro Araki, Akito Kajita 2025-09-23
12387962 Substrate processing apparatus, method of processing substrate, method of manufacturing semiconductor device, and recording medium Yuji Takebayashi 2025-08-12
12283476 Method of manufacturing semiconductor device, substrate processing apparatus and non-transitory computer-readable recording medium Motomu DEGAI, Takayuki Waseda 2025-04-22
12198929 Method of manufacturing semiconductor device, substrate processing apparatus, and non-transitory computer-readable recording medium Toshiyuki Kikuchi 2025-01-14
12176216 Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium Motomu DEGAI, Kimihiko NAKATANI 2024-12-24
11996311 Substrate processing apparatus, method of processing substrate, method of manufacturing semiconductor device, and recording medium Yuji Takebayashi 2024-05-28
11854799 Method of manufacturing semiconductor device, substrate processing apparatus, and non-transitory computer-readable recording medium Toshiyuki Kikuchi 2023-12-26
11705326 Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium Kimihiko NAKATANI, Motomu DEGAI, Kenji Kameda 2023-07-18
11562905 Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium Motomu DEGAI 2023-01-24
11170996 Method of manufacturing semiconductor device, substrate processing apparatus, and non-transitory computer-readable recording medium Toshiyuki Kikuchi 2021-11-09
11152215 Method of manufacturing semiconductor device, substrate processing apparatus and non-transitory computer-readable recording medium Motomu DEGAI, Kimihiko NAKATANI 2021-10-19
10720324 Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium Kimihiko NAKATANI, Hajime Karasawa, Kazuhiro Harada 2020-07-21
10388762 Method of manufacturing semiconductor device Masahito Kitamura 2019-08-20
10388530 Method of manufacturing semiconductor device and substrate processing apparatus Arito OGAWA, Kazuhiro Harada, Yukinao KAGA, Hideharu Itatani 2019-08-20
10361084 Method of manufacturing semiconductor device, substrate processing apparatus, recording medium, and supply system Kazuhiro Harada, Kimihiko NAKATANI 2019-07-23
10297440 Method of manufacturing semiconductor device Hirohisa Yamazaki, Noriyuki Isobe 2019-05-21
10128128 Method of manufacturing semiconductor device having air gap between wirings for low dielectric constant Tsuyoshi Takeda, Naofumi Ohashi, Toshiyuki Kikuchi 2018-11-13
10115583 Method of manufacturing semiconductor device Satoshi Shimamoto, Kazuyuki Toyoda, Naofumi Ohashi 2018-10-30
9916976 Method of manufacturing semiconductor device, substrate processing apparatus, and recording medium Takuro USHIDA, Tsukasa Kamakura, Kimihiko NAKATANI 2018-03-13
9831082 Method of manufacturing semiconductor device, substrate processing apparatus, substrate processing system and non-transitory computer-readable recording medium Satoshi Shimamoto, Takaaki Noda, Takeo Hanashima, Yoshiro Hirose, Tsukasa Kamakura +1 more 2017-11-28
9831083 Method of manufacturing semiconductor device, substrate processing apparatus and non-transitory computer-readable recording medium Daigo YAMAGUCHI, Tsukasa Kamakura, Tsuyoshi Takeda, Taketoshi Sato 2017-11-28
9824883 Substrate processing apparatus, method of manufacturing semiconductor device, and non-transitory computer-readable recording medium Arito OGAWA 2017-11-21
9816183 Substrate processing apparatus Motoshi Sawada 2017-11-14
9816182 Substrate processing apparatus, method for manufacturing semiconductor device, and recording medium Hideto Tateno, Yuichi Wada, Keishin Yamazaki, Takurou Ushida, Iwao Nakamura +1 more 2017-11-14
9812355 Method of manufacturing semiconductor device Kimihiko NAKATANI 2017-11-07