Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618917 | Complex machining tools | Hitoshi Sugiura, Masami Funamoto, Kaoru Kobayashi | 2003-09-16 |
| 6030907 | Composite substrate for plastic reinforcement, and fiber-reinforced plastic using such composite substrate | Haruyasu Ito, Sadao Araki, Shuya Tsuji | 2000-02-29 |
| 5866243 | Composite substrate for waterproofing structure, and waterproofing method and waterproofing structure using such composite substrate | Shuya Tsuji, Haruyasu Ito, Sadao Araki | 1999-02-02 |
| 5340221 | Bearing ring with parallel flow internal structure | Fukuhiro Tsushi, Tohru Mayumi | 1994-08-23 |
| 5261159 | Method of manufacturing bearing ring | Fukuhiro Tsushi, Tohru Mayumi | 1993-11-16 |
| 4411244 | Air flow measuring device for internal combustion engines | Kei Kimata, Taugito Nakazeki | 1983-10-25 |
| 4297981 | Fuel flow rate measuring device | Kei Kimata, Isamu Yoshida, Masahiro Saruta | 1981-11-03 |
| 4285312 | Air flow measuring device for internal combustion engines | Tsugito Nakazeki | 1981-08-25 |
| 4285313 | Air flow measuring device | Tsugito Nakazeki | 1981-08-25 |
| 4239028 | Air flow measuring device for internal combustion engines | Kei Kimata, Tsugito Nakazeki | 1980-12-16 |
| 4195814 | Continuously operable fuel injection device | Kei Kimata, Ikuo Kinashi, Yoshihiro Matsumoto, Saburo Ohshima | 1980-04-01 |
| 4184505 | Fuel flow rate measuring device | Kei Kimata, Isamu Yoshida, Masahiro Saruta | 1980-01-22 |