HT

Haruyoshi Takatsu

DC Dainippon Ink And Chemicals: 1 patents #9 of 62Top 15%
📍 Soma, JP: #18 of 59 inventorsTop 35%
Overall (2002): #209,527 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6468607 Naphthalene derivative and liquid crystal composition comprising the same Sadao Takehara, Masashi Osawa, Makoto Negishi 2002-10-22