Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6883826 | Cushion for protection of a vehicle occupant's head | — | 2005-04-26 |
| 6877768 | Cushion for protection of a vehicle occupant's head | — | 2005-04-12 |
| 6803271 | Method for manufacturing semiconductor integrated circuit device | Katsuyuki Asaka, Yasuhiro Nariyoshi, Yoshinori Hoshino, Kazutoshi Oomori | 2004-10-12 |
| 6746913 | Method of manufacturing semiconductor integrated circuit device comprising a memory cell and a capacitor | Takeshi Saikawa, Ryouichi Furukawa, Masato Kunitomo | 2004-06-08 |
| 6696357 | Method for manufacturing semiconductor integrated circuit devices using a conductive layer to prevent peeling between a bonding pad and an underlying insulating film | Toshinori Imai, Tomohiro Shiraishi, Hiroshi Ashihara, Masaaki Yoshida | 2004-02-24 |
| 6216497 | Heat retaining knit fabric | Hiroyuki Miyata | 2001-04-17 |
| 6183044 | Child seat | Toshiro Koyanagi, Koji Hiramatsu, Yoshinobu Sawamoto, Toshiaki Iwasaki, Atsushi Hiroshige +1 more | 2001-02-06 |
| 4336341 | Production of polyisocyanurate foam | Osamu Sugimoto, Chuzo Isoda | 1982-06-22 |
| 4245245 | Interactive CATV system | Katsuaki Matsumoto, Yoshifumi Saeki, Osamu Tazawa, Minoru Kosaka, Masaki Saito +13 more | 1981-01-13 |
| 4205663 | Device for massaging the sole of foot | — | 1980-06-03 |