AS

Akihiko Seki

Tdk: 11 patents #551 of 3,796Top 15%
AC Asmo Co.: 6 patents #75 of 745Top 15%
DE Denso: 4 patents #3,129 of 11,792Top 30%
PU Purisys: 3 patents #1 of 16Top 7%
KO Konica: 3 patents #771 of 1,958Top 40%
SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
TK Tkd: 1 patents #1 of 23Top 5%
📍 Toyokawa, NY: #2 of 2 inventorsTop 100%
Overall (All Time): #146,318 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
D350692 Packaging container — 1994-09-20
5020877 Rear projection screen Toru Yokoo, Takashi Kobane, Yasuhiro Yamakawa, Yoshikazu Kawakami 1991-06-04