FN

Fumio Nakanishi

HC Hoyu Co.: 1 patents #1 of 3Top 35%
📍 Tajimi, JP: #2 of 6 inventorsTop 35%
Overall (1989): #113,574 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4808189 Powdered hair dye containing cyclodextrin inclusion complex Takeshi Oishi, Toshihiko Yamamoto 1989-02-28