Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7074515 | Electrochemical element and electrochemical element apparatus | Shiro Yamauchi, Minoru Kimura, Hirokazu Terauchi, Osamu Takai | 2006-07-11 |
| 6579620 | Water-repellent coating and coating film | Seiichiro Mizuno, Chiemi Nishi, Yasuhiro Tsukamoto, Masaie Fujino, Tsutomu Yanagawa +3 more | 2003-06-17 |
| 6124388 | Water repellent composition, fluorocarbon polymer coating composition and coating film therefrom | Kenichi Takai, Hiroyuki Saito, Hisayoshi Takazawa, Yasutaka Imori | 2000-09-26 |
| 5278005 | Electrochemical cell comprising dispersion alloy anode | Fred Laman, Kunio Moriya | 1994-01-11 |
| 4973393 | Surface-treated magnesium or magnesium-alloy and process for surface treatment of magnesium or magnesium alloy | Masato Mino, Kishio Arita | 1990-11-27 |
| 4770946 | Surface-treated magnesium or magnesium alloy, and surface treatment process therefor | Kishio Arita, Junichi Seki, Eiichi Sakita, Masato Mino, Yuzo Matsudaira +4 more | 1988-09-13 |
| 4330331 | Electric contact material and method of producing the same | Koichi Fujiwara, Kishio Arita, Shigeyuki Tsurumi | 1982-05-18 |