HN

Hiroshi Nishizawa

HC Hitachi Chemical Company: 1 patents #27 of 99Top 30%
MC Matsushit Electric Industrial Co.: 1 patents #1 of 28Top 4%
📍 Tokyo, CA: #54 of 163 inventorsTop 35%
Overall (1997): #38,196 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5668248 Photosensitive resin composition Hideo Hagiwara, Makoto Kaji, Kenji Suzuki, Yasunori Kojima 1997-09-16
5610780 Floppy disk unit — 1997-03-11