TF

Takayuki Fujiwara

SC Shin-Etsu Chemical Co.: 57 patents #53 of 2,176Top 3%
Fujitsu Limited: 18 patents #1,600 of 24,456Top 7%
FU Fujifilm: 10 patents #889 of 4,519Top 20%
TI Toray Industries: 6 patents #426 of 3,690Top 15%
NT NTT: 6 patents #897 of 4,871Top 20%
HS Hitachi Systems: 5 patents #3 of 78Top 4%
AC Amada Co.: 4 patents #71 of 479Top 15%
KA Kaaz: 1 patents #4 of 15Top 30%
HS Hitachi-Lg Data Storage: 1 patents #177 of 294Top 65%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
HG HGST: 1 patents #1,032 of 1,677Top 65%
AI Arakawa Chemical Industries: 1 patents #47 of 130Top 40%
TC Toyo Tire & Rubber Co.: 1 patents #248 of 499Top 50%
📍 Joetsu, JP: #9 of 239 inventorsTop 4%
Overall (All Time): #11,646 of 4,157,543Top 1%
111
Patents All Time

Issued Patents All Time

Showing 1–25 of 111 patents

Patent #TitleCo-InventorsDate
12275693 Onium salt, chemically amplified resist composition and patterning process Masayoshi Sagehashi, Masahiro Fukushima, Masaki Ohashi, Kazuhiro Katayama 2025-04-15
12240804 Onium salt, chemically amplified resist composition and patterning process Satoshi Watanabe, Kousuke Ohyama 2025-03-04
12081426 Information processing device, information processing method and information processing program Satoshi NAKATSUKASA 2024-09-03
12072627 Resist composition and patterning process Teppei Adachi, Shinya Yamashita, Masaki Ohashi, Tomohiro Kobayashi, Kenichi Oikawa 2024-08-27
12050402 Resist composition and patterning process Teppei Adachi, Tomohiro Kobayashi, Kenichi Oikawa, Masaki Ohashi 2024-07-30
12051340 Content creation system Shintaro Tsuchiya, Kentarou Oonishi, Katsuro Kikuchi, Yoshihito Narita 2024-07-30
11954512 Control device and control method Satomi Inoue, Masayuki Nishiki, Hiroshi Osawa 2024-04-09
11914291 Resist composition and patterning process Jun Hatakeyama 2024-02-27
11831513 Communication quality management device, method, and program for accommodating user resource consumption Hiroki Iwahashi, Yuta Watanabe 2023-11-28
11822239 Resist composition and patterning process Jun Hatakeyama, Masaki Ohashi 2023-11-21
11817003 Content presentation system and content presentation method Shintaro Tsuchiya, Kentarou Oonishi, Katsuro Kikuchi, Yoshihito Narita 2023-11-14
11774853 Resist composition and patterning process Jun Hatakeyama, Masaki Ohashi, Masahiro Fukushima, Kazuhiro Katayama 2023-10-03
11762287 Onium salt compound, chemically amplified resist composition and patterning process Kenichi Oikawa, Tomohiro Kobayashi, Masahiro Fukushima 2023-09-19
11709426 Resist composition and pattern forming process Jun Hatakeyama 2023-07-25
11693314 Resist composition and patterning process Teppei Adachi, Shinya Yamashita, Masaki Ohashi, Tomohiro Kobayashi, Kenichi Oikawa 2023-07-04
11635690 Positive resist composition and patterning process Jun Hatakeyama, Masaki Ohashi 2023-04-25
11635685 Resist composition and patterning process Jun Hatakeyama, Tomomi Watanabe 2023-04-25
11614688 Resist composition and patterning process Ryosuke Taniguchi, Satoshi Watanabe, Naoya Inoue 2023-03-28
11604411 Resist composition and patterning process Jun Hatakeyama, Masaki Ohashi 2023-03-14
11506977 Positive resist composition and patterning process Jun Hatakeyama, Masaki Ohashi 2022-11-22
11505666 Prepreg and manufacturing method for same Tomoki Mizusawa 2022-11-22
11493843 Resist composition and patterning process Jun Hatakeyama 2022-11-08
11480875 Resist composition and patterning process Jun Hatakeyama 2022-10-25
11460773 Resist composition and patterning process Jun Hatakeyama, Masaki Ohashi 2022-10-04
11448962 Resist composition and patterning process Kenichi Oikawa, Masaki Ohashi, Tomohiro Kobayashi 2022-09-20