AH

Akio Hashimoto

TC Teijin Seiki Co.: 1 patents #6 of 24Top 25%
XI Xiroku: 1 patents #1 of 1Top 100%
📍 Nerima, JP: #3 of 7 inventorsTop 45%
Overall (2004): #74,384 of 270,089Top 30%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6714311 Position detection device, position pointing device, position detecting method and pen-down detecting method — 2004-03-30
6688604 Sealing mechanism for sealing a vacuum chamber — 2004-02-10