YH

Yoichi Hayakawa

KK Kirin Beer Kabushiki Kaisha: 2 patents #76 of 379Top 25%
Overall (All Time): #2,346,239 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4598146 Compound, arugomycin Noboru Otake, Hiroyuki Kawai, Masaya Nakagawa, Kanji Imamura, Kozo Tanabe 1986-07-01
4565781 Antibiotic, Spicamycin Noboru Otake, Hiroyuki Kawai, Masaya Nakagawa, Kozo Tanabe, Junichiro Mochizuki 1986-01-21