SO

Shimpei Obata

PA Panasonic: 4 patents #6,180 of 21,108Top 30%
Overall (All Time): #1,110,328 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12021015 Thermosetting resin composition, metal-clad laminated plate, insulating sheet, printed wiring board, method of manufacturing printed wiring board, and package substrate Hiroki Tamiya, Koji Kishino, Ryuji Takahashi, Yasunori HOSHINO, Takahiro Yamada +3 more 2024-06-25
11647583 Prepreg, metal-clad laminated board, and printed wiring board Ryuuji Takahashi, Yasunori HOSHINO, Shigetoshi Fujita 2023-05-09
11414528 Thermosetting resin composition, prepreg, metal-clad laminate, printed wiring board, film with resin, and metal foil with resin Ryuji Takahashi, Yasunori AMBE, Tomo MUGURUMA 2022-08-16
10472478 Prepreg, metal-clad laminate and printed wiring board Yasunori HOSHINO, Shigetoshi Fujita, Ryuji Takahashi 2019-11-12