Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10328416 | Fuel reforming catalyst | Seiji Moriuchi, Kazuya Kinoshita, Yunosuke Nakahara, Keiji Tsukamoto, Kazuyuki Yamada | 2019-06-25 |
| 9318758 | SOFC stack with temperature adapted compression force means | Masashi Shinohara, Keiji Tsukamoto | 2016-04-19 |
| 9252449 | SOFC stack with temperature adapted compression force means | Masashi Shinohara | 2016-02-02 |
| 7166254 | Process for producing sintered aluminum alloy | Jun-ichi Ichikawa, Takashi Suzuki, Hideo Shikata, Hayato Matsuda | 2007-01-23 |
| 7144345 | Toothed belt transmission | Shigeki Edamatsu, Takao Nishida, Hiroshi Kida | 2006-12-05 |
| 5905939 | Process for producing connecting rod | Zenzo Ishijima, Junichi Ichikawa, Syuji Sasaki, Jun Sakai, Hideo Shikata | 1999-05-18 |
| 5878323 | Process for producing split type mechanical part | Jun Sakai, Junichi Ichikawa, Zenzo Ishijima, Shuji Sasaki, Hideo Shikata +1 more | 1999-03-02 |
| 5545487 | Wear-resistant sintered aluminum alloy and method for producing the same | Zenzo Ishijima, Jun-ichi Ichikawa, Shuji Sasaki, Hideo Shikata, Shoji Kawase +1 more | 1996-08-13 |
| 5455408 | Magnetic recording circuit for toll road ticket | Naoshi Noguchi, Shigeru Jojo, Riichiro Yamashita, Nobuhide Hirako | 1995-10-03 |
| 5452702 | Side-valve type internal combustion engine | Toshio Ebihara, Yoshikazu Yamada | 1995-09-26 |
| 5294785 | Cards processor | Kazumi Fukuda, Koichi Kanehara | 1994-03-15 |
| 5274218 | Magnetic recording method and circuit for toll road ticket | Naoshi Noguchi, Shigeru Jojo, Riichiro Yamashita, Nobuhide Hirako | 1993-12-28 |
| 5218817 | Method and apparatus of purifying exhaust gas from internal combustion engine | — | 1993-06-15 |
| 5207821 | Multi-phase sintered alloy composition and method of manufacturing the same | Yutaka Ikenoue, Keitaro Suzuki, Yoshimasa Aoki, Koji Koishikawa, Makoto Tsuji | 1993-05-04 |