JH

Jun Hatakeyama

SC Shin-Etsu Chemical Co.: 17 patents #1 of 212Top 1%
📍 Joetsu, JP: #1 of 57 inventorsTop 2%
Overall (2025): #2,094 of 469,880Top 1%
17
Patents 2025

Issued Patents 2025

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12429771 Resist composition and pattern forming process 2025-09-30
12429767 Resist composition and patterning process 2025-09-30
12419561 Bio-electrode composition, bio-electrode, and method for manufacturing bio-electrode Osamu Watanabe, Joe IKEDA, Shiori Nonaka, Koji Hasegawa, Motoaki Iwabuchi +1 more 2025-09-23
12422751 Positive resist composition and pattern forming process Masahiro Fukushima 2025-09-23
12415930 Conductive polymer composition, substrate, and method for producing substrate Takayuki Nagasawa 2025-09-16
12415931 Conductive polymer composition, substrate, and method for producing substrate Takayuki Nagasawa 2025-09-16
12411407 Resist composition and patterning process 2025-09-09
12398288 Conductive polymer composition, substrate, and method for producing substrate Takayuki Nagasawa 2025-08-26
12324667 Bio-electrode composition, bio-electrode, method for manufacturing bio-electrode, polymer compound, and composite Motoaki Iwabuchi 2025-06-10
12276911 Positive resist composition and pattern forming process Masahiro Fukushima, Naoki Ishibashi 2025-04-15
12271112 Negative resist composition and pattern forming process Naoya Inoue, Kenji Funatsu 2025-04-08
12262980 Bio-electrode composition, bio-electrode, method for manufacturing bio-electrode, and silicon material particle Motoaki Iwabuchi 2025-04-01
12253802 Positive resist composition and pattern forming process 2025-03-18
12228856 Resist composition and patterning process 2025-02-18
12222649 Positive resist composition and pattern forming process Koji Hasegawa 2025-02-11
12204245 Positive resist composition and patterning process Takeshi Nagata, Chuanwen Lin, Shun Kikuchi 2025-01-21
12189292 Negative resist composition and pattern forming process Hiroki Nonaka, Tomomi Watanabe 2025-01-07