AH

Akira Hirooka

IU Ibaraki University: 1 patents #4 of 24Top 20%
NT NTT: 1 patents #2,911 of 4,871Top 60%
NI Nissan Chemical Industries: 1 patents #655 of 1,150Top 60%
📍 Tsukuba, JP: #1,315 of 2,818 inventorsTop 50%
Overall (All Time): #2,060,477 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8871332 Transparent fluorine-containing polymer Toshio Kubota, Takehiro Nagasawa 2014-10-28
6256443 Optical fiber distribution module for holding an optical fiber cord and fiber distribution system using optical fiber cords Shigenori Uruno, Masao Tachikura, Hisashi Izumita, Koji Mine, Yoshitaka Enomoto +3 more 2001-07-03