SK

Shigetoshi Kozai

TO Toyota: 6 patents #4,786 of 26,838Top 20%
📍 Chiryu, JP: #163 of 557 inventorsTop 30%
Overall (All Time): #789,367 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D1094188 Motor vehicle and/or toy replica thereof Tatsuya Iwai 2025-09-23
D1021716 Front bumper for an automobile Tatsuya Iwai 2024-04-09
D635058 Motor vehicle and/or toy replica thereof Yoshiyasu Neuchi 2011-03-29
D635067 Front bumper for an automobile Yoshiyasu Neuchi 2011-03-29
D576919 Automobile and/or toy replica thereof Takanori Ito, Kuniaki Toyooka, Katsumi Nakashima, Kazumi Kowaki, Minoru Ogawa +1 more 2008-09-16
D573279 Rear combination lamp for an automobile Katsumi Nakashima, Takeo Sowa, Kazumi Kowaki 2008-07-15