TK

Toshihiko Kiriki

KO Konica: 2 patents #46 of 363Top 15%
Overall (2002): #37,656 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6429972 Diffraction lens Kohei Ota 2002-08-06
6349083 Near field type optical disk recording reproducing apparatus, optical information recording medium recording reproducing apparatus, pickup apparatus, objective lens Kohei Ota 2002-02-19