KK

Keiji Kobayashi

BC Bridgestone Sports Co.: 1 patents #19 of 26Top 75%
NC Nippon Shokubai Co.: 1 patents #30 of 121Top 25%
Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #47,406 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6956128 Zinc acrylate particle composition, method for production thereof, and golf ball using the composition Hiroshi Higuchi, Nobuyuki Kataoka, Atsushi Nanba, Manabu Hasegawa, Yoshinori Saito 2005-10-18
6954350 Ceramic layered product and method for manufacturing the same Kazuyoshi Honda, Yoriko Takai, Atsuo Nagai, Masako Murao 2005-10-11