IK

Izumi Kuramochi

The Yokohama Rubber Co.: 15 patents #1 of 72Top 2%
Overall (1997): #127 of 185,788Top 1%
16
Patents 1997

Issued Patents 1997

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
D388058 Automobile tire Kouya Hamamoto, Hiroshi Tokizaki 1997-12-23
D387711 Automobile tire Kenichi Shirai, Masahiro Ishida, Hiroshi Tokizaki, Toshihiko Suzuki 1997-12-16
D386725 Automobile tire Shoichiro Matsuda, Sadakazu Takei, Hiroshi Tokizaki 1997-11-25
D384012 Automobile tire Yukio Kuroda, Masayuki Oshima, Kohtaroh Iwabuchi 1997-09-23
D383101 Automobile tire Koichiro Aikawa, Kazuhito Kimura 1997-09-02
D380994 Automobile tire Hisaya Morishita, Junichi Ohtani, Tetsuya Kuze, Toshihiko Suzuki, Hiroshi Tokizaki 1997-07-15
D380182 Automobile tire Shoichiro Matsuda, Sadakazu Takei, Hiroshi Tokizaki 1997-06-24
D380183 Automobile tire Shoichiro Matsuda, Sadakazu Takei, Hiroshi Tokizaki 1997-06-24
D379954 Automobile tire Shoichiro Matsuda, Sadakazu Takei, Hiroshi Tokizaki 1997-06-17
D379953 Automobile tire Koya Hamamoto, Hiroshi Tokizaki 1997-06-17
D379166 Automobile tire Koichiro Aikawa, Kazuhito Kimura, Hiroshi Tokizaki 1997-05-13
D378668 Automobile tire Koya Hamamoto, Hiroshi Tokizaki 1997-04-01
D378075 Automobile tire Yoshimasa Hashimoto, Sadakazu Takei, Toshihiko Suzuki, Hiroshi Tokizaki 1997-02-18
D377636 Automobile tire Koya Hamamoto, Hiroshi Tokizaki 1997-01-28
D377329 Automobile tire Koya Hamamoto, Hiroshi Tokizaki 1997-01-14
D377159 Automobile tire Kenichi Shirai, Toshihiko Suzuki, Hiroshi Tokizaki 1997-01-07