YT

Yoshikazu Tsukamoto

TC Tomoeagawa Paper Co.: 6 patents #21 of 226Top 10%
TI Tokai Rubber Industries: 5 patents #86 of 557Top 20%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
📍 Inuyama, JP: #25 of 342 inventorsTop 8%
Overall (All Time): #473,425 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
5945188 Adhesive tape for tape automated bonding Akinori Sei, Takashi Shiozawa, Tadahiro Ohishi, Hitoshi Narushima 1999-08-31
5843550 Adhesive tape for tape automated bonding Akinori Sei, Takashi Shiozawa, Tadahiro Ohishi 1998-12-01
5786055 Adhesive for semiconductor devices and adhesive tape using the adhesive Akinori Sei, Takashi Shiozawa, Shouji Aoki, Tadahiro Oishi, Hitoshi Narushima 1998-07-28
5676355 Suspension system Naoki Hayashi, Hiroyuki Koba 1997-10-14
5523137 Adhesive paper for tape automated bonding Akinori Sei, Takashi Shiozawa, Tadahiro Ohishi, Hitoshi Narushima 1996-06-04
5298304 Adhesive tapes for tape automated bonding Hitoshi Narushima, Tadahiro Oishi, Atsushi Koshimura 1994-03-29
5295670 Steering coupling structure having cylindrical bushing with hollow portions Shinji Miyakawa 1994-03-22
5290614 Adhesive tapes for tape automated bonding Hitoshi Narushima, Tadahiro Oishi, Atsushi Koshimura 1994-03-01
4877262 Cylindrical upper support for shock absorber Haruhiko Tanahashi, Shinji Miyakawa 1989-10-31
4513990 Bushing structure in a vehicle suspension system Yasuhiro Morita 1985-04-30
4465296 Upper support in vehicle suspension systems Harunori Shiratori 1984-08-14