YI

Yohei Itoi

TI Takasago International: 3 patents #126 of 465Top 30%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
📍 Moriyama, JP: #591 of 2,577 inventorsTop 25%
Overall (All Time): #934,275 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12078975 Apparatus, method, and recording medium Goshu Nagino, Hiroshi Kakihira 2024-09-03
6758253 Pneumatic tire with spirally wound reinforcing cord layer 2004-07-06
6248848 Optically active phosphine derivative having at least two vinyl groups, polymer produced using the same as monomer, and transition metal complexes of these Kyoko Tamao 2001-06-19
6143834 Optically active phosphine derivative having at least two vinyl groups, polymer produced using the same as monomer, and transition metal complexes of these Kyoko Tamao 2000-11-07
6022936 Optically active phosphine derivative having vinyl group, polymer produced using the same as monomer, and transition metal complexes of these Kyoko Tamao 2000-02-08