Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681403 | Magnesium alloy | Kunihiko Makino, Toshiro Kawata, Kyosuke Kanemitsu, Masaji Matsunaga, Mamoru Sayashi | 1997-10-28 |
| D379335 | Automobile tire | Koichiro Aikawa, Kazuhito Kimura | 1997-05-20 |
| 5610371 | Electrical connecting device and method for making same | Kaoru Hashimoto, Tatuo Chiyonobu, Kyoichiro Kawano, Masato Wakamura, Joe Yamaguchi | 1997-03-11 |
| 5605418 | Road snow melting system using a surface heating element | Yoshinori Nagai | 1997-02-25 |