YS

Yasuyuki Sakai

NC Nippondenso Co.: 1 patents #81 of 444Top 20%
SK Showa Denko K.K.: 1 patents #18 of 64Top 30%
Overall (1994): #15,904 of 165,921Top 10%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5344655 External application base or auxiliary agent and external application composition for human being or animal containing the same Noriyuki Suzuki, Tetsuo Kudo, Kuniomi Marumo, Toshiyuki Aizawa, Kunio Imamura +2 more 1994-09-06
5291007 Bar code scanner using a hologram disk and having detachable and adjustable optical elements 1994-03-01