Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7580352 | Hub apparatus | Shinya Yonemoto, Kazuaki Yoshida | 2009-08-25 |
| 5662455 | Fuel pump assembly having reduced vapor discharge noise | Kiyoshi Kato, Takehide Nakamura | 1997-09-02 |
| 5202158 | Apparatus for and method of producing high density fiber reinforced composite material | Seigou Sakagami, Makoto Kawase, Satoshi Wakamatsu, Tadafumi Adschiri | 1993-04-13 |
| 5179977 | Flow control device | Katsuyoshi Fukaya | 1993-01-19 |
| 5085248 | Flow control device | Katsuyoshi Fukaya | 1992-02-04 |
| 5060910 | Flow control device | Hiroki Yamamoto, Katsuyoshi Fukaya | 1991-10-29 |
| 4939119 | Process for producing a superconducting article | Hiroyuki Fujikawa, Shuji Yazu, Tetsuji Jodai | 1990-07-03 |
| 4907677 | Friction brake material with carbon and ferrous portions | Yukinori Yamashita, Seigou Sakagami | 1990-03-13 |
| 4895882 | Friction material composite | Hiroshi Asano | 1990-01-23 |
| 4869909 | Process for producing a medical vinyl chloride resin material | Hideo Takahashi | 1989-09-26 |
| 4822615 | Antithrombic resin composition | Hideo Takahashi, Akihiko Isomura | 1989-04-18 |
| 4735975 | Friction material | Hiroshi Asano | 1988-04-05 |
| 4659444 | Method for producing carbon fiber reinforced carbon material | Yukinori Yamashita | 1987-04-21 |