Yoshio Adachi

HM Hokuetsu Paper Mills: 1 patents #4 of 6Top 70%

NO Nippon Oil: 1 patents #15 of 58Top 30%

SC Seiko Kagaku Kogyo Co.: 1 patents #4 of 7Top 60%

📍 Tosu, JP: #5 of 7 inventorsTop 75%

Overall (1989): #41,498 of 140,708Top 30%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4810301	Composition for sizing agent and process for using the same composition	Shigehiko Yoshioka, Tsuneo Yoshida, Hisatake Sato, Hideto Yamada	1989-03-07