Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147956 | Fuel cell electrode catalyst, production method thereof, and fuel cell | Tetsuo Nagami, Tooru Yamamoto, Masaharu Tsuji, Keiko Uto, Junichiro Hayashi | 2018-12-04 |
| 6090497 | Wear-resistant coated member | Hiroyuki Mori, Kazuyuki Nakanishi, Hideo Tachikawa | 2000-07-18 |
| 4772770 | Apparatus for joining ceramics by microwave | Masao Matsui, Teruo Yamanaka, Hirozumi Azuma, Michiru Esaki | 1988-09-20 |
| 4771153 | Apparatus for microwave heating of ceramic | Teruo Yamanaka, Masao Matsui | 1988-09-13 |