YI

Yoko Ishihara

GC Gc: 2 patents #101 of 306Top 35%
SC Sanwa Kagaku Kenkyusho Co.: 1 patents #101 of 223Top 50%
Overall (All Time): #1,550,412 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8133677 Method for measuring the number of oral Lactobacillus, and a PCR primers-probe set used for the same Yuko Matsumoto 2012-03-13
6770265 Tooth surface treatment material and tooth surface treatment method Eiichi Yoshii 2004-08-03
5733877 Pharmaceutical composition containing biologically active peptide or protein Makoto Sato, Toshiyuki Kouzaki, Shigeaki Yoshina, Masanao Nakoshi, Tatsushi Maeda 1998-03-31