OO

Osamu Okegawa

TC Toyo Jozo Company: 1 patents #8 of 25Top 35%
Overall (1982): #40,159 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4345069 Deformyltylosin derivatives Hideo Sakakibara, Tatsuro Fujiwara, Eiichi Honda, Susumu Watanabe, Tetsuo Matsuda 1982-08-17