Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12038112 | Protective frame articulated body and suspending device | Yusuke Kibayashi, Noboru Kawaguchi, Junji Takaki | 2024-07-16 |
| D931083 | Cable winding machine | Yusuke Kibayashi, Noboru Kawaguchi, Junji Takaki | 2021-09-21 |
| 8043693 | Solution containing flame-resistant polymer and carbon molding | Tetsunori Higuchi, Koichi Yamaoka, Tomihiro Ishida | 2011-10-25 |
| 7976945 | Flame resistant fiber, carbon fiber and production method thereof | Daisuke Kawakami, Tetsunori Higuchi, Tomihiro Ishida, Koichi Yamaoka | 2011-07-12 |
| 7655716 | Solution containing flame-resistant polymer and carbon molding | Tetsunori Higuchi, Koichi Yamaoka, Tomihiro Ishida | 2010-02-02 |
| 6428892 | Carbon fibers, acrylic fibers and process for producing the acrylic fibers | Yoji Matsuhisa, Makoto Kibayashi, Akira Okuda | 2002-08-06 |
| 6368711 | Carbon fibers, acrylic fibers and process for producing the acrylic fibers | Yoji Matsuhisa, Makoto Kibayashi, Akira Okuda | 2002-04-09 |
| 6221490 | Carbon fibers, acrylic fibers and process for producing the acrylic fibers | Yoji Matsuhisa, Makoto Kibayashi, Akira Okuda | 2001-04-24 |
| 6103211 | Carbon fibers, acrylic fibers, and production processes thereof | Yoji Matsuhisa, Makoto Kibayashi, Akira Okuda | 2000-08-15 |
| 5658691 | Electrode for battery and process for producing electrode for batteries | Tatsuhiko Suzuki, Jun Tsukamoto, Keizo Ono, Hideo Saruyama | 1997-08-19 |