TO

Takamasa Okumura

NC Nippondenso Co.: 2 patents #1,150 of 3,479Top 35%
SC Sumitomo Metal Ceramics: 2 patents #6 of 47Top 15%
📍 Nagato, JP: #6 of 16 inventorsTop 40%
Overall (All Time): #2,256,757 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5709927 Thick film circuit board Yoshiyuki Miyase, Tohru Nomura, Akihiko Naito 1998-01-20
5156903 Multilayer ceramic substrate and manufacture thereof Kohmei Kawaguchi, Masataka Aoki, Takashi Nagasaka, Tohru Nomura, Yoshiyuki Miyase 1992-10-20