Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11302929 | Method for producing electrode catalyst, and electrode catalyst | Yuichi Senoo, Koji Taniguchi, Hiromu Watanabe, Naohiko Abe, Tatsuya Arai | 2022-04-12 |
| 11189841 | Method for producing electrode catalyst, and electrode catalyst | Yuichi Senoo, Koji Taniguchi, Hiromu Watanabe, Naohiko Abe | 2021-11-30 |
| 11148325 | Dust stop device for sealed kneader | Naofumi Kanei, Hikaru Hamada | 2021-10-19 |
| 10615425 | Tin oxide, electrode catalyst for fuel cells, membrane electrode assembly, and solid polymer fuel cell | Susumu Takahashi, Hiromu Watanbe, Naohiko Abe, Ryoma Tsukuda, Kenichi Amitani +4 more | 2020-04-07 |
| 10541463 | Glass antenna | Kazuo Shigeta, Tatsuaki Taniguchi, Yoshiaki Hirasa | 2020-01-21 |
| 10396363 | Copper foil, negative electrode current collector and negative electrode material for non-aqueous secondary battery | Tomoyuki Maeda, Kazutaka Hozumi, Hiroaki Nakahara, Shinichi Yamauchi | 2019-08-27 |
| 9138964 | Surface-treated copper foil | Shinichi Obata, Shinya Hiraoka, Fumiaki Hosokoshi, Ayumu Tateoka, Hideaki Matsushima +2 more | 2015-09-22 |
| 8876511 | Metering feeder, and system and method for kneading and extruding material | Yasuaki Yamane, Hideo Funahashi | 2014-11-04 |
| 8377338 | Copper powder for conductive paste and conductive paste | Koyu Ota, Touru Kurimoto, Yoshiaki Uwazumi, Katsuhiko Yoshimaru | 2013-02-19 |
| 7677787 | Intermeshing type twin screw extruder and mixing degree adjusting device | Yasuaki Yamane, Shin Hotani, Yoshinori Kuroda, Katsunori Takahashi, Taiji Orimo | 2010-03-16 |
| 7644641 | Operating lever device | Masayoshi Mototani, Shuuji Hori, Daisuke Kozuka, Yasuhiro Sato | 2010-01-12 |
| 7322738 | Conical twin-screw extruder and dehydrator | Yasuaki Yamane, Hideo Funahashi, Masao Murakami | 2008-01-29 |
| 6709354 | Extruder driving apparatus | Tatuo Yagi, Shoji Yoshimura, Katsunori Takahashi, Koji Okuma | 2004-03-23 |
| 6682213 | Twin-screw continuous kneading apparatus and kneading method using the same | Kimio Inoue | 2004-01-27 |
| 6531003 | Abrasion resistant copper alloy, copper alloy powder for build-up cladding, and engine cylinder head | Ryuji Ninomiya, Takeshi Ojiro, Makoto Kano, Kenji Tsushima, Hidenobu Matsuyama +1 more | 2003-03-11 |
| 5947593 | Twin-screw kneading apparatus | Kimio Inoue, Katsunori Takahashi, Tatsuya Tanaka, Masahiko Kashiwa, Shigehiro Kasai +5 more | 1999-09-07 |
| 5831389 | Method and apparatus for controlling an automotive room lamp | Naoki Kawashima, Yoshihiro Murase, Eri Nishikawa, Tamotsu Kurachi | 1998-11-03 |