Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275838 | Sheet molding compound and fiber-reinforced composite material | Akira Ota, Masahiro Ichino | 2025-04-15 |
| 12074296 | Battery pack, electric apparatus using battery pack, and electric apparatus main body | Yasushi Nakano, Satoshi Yamaguchi, Hiroyuki Hanawa, Kazuhiko Funabashi, Tomomasa Nishikawa +2 more | 2024-08-27 |
| 12060466 | Molding material, fiber-reinforced composite article and method for producing fiber-reinforced composite article | Akira Oota, Masahiro Ichino | 2024-08-13 |
| 12046721 | Battery pack and electric apparatus using battery pack | Yasushi Nakano, Satoshi Yamaguchi, Hiroyuki Hanawa, Kazuhiko Funabashi, Tomomasa Nishikawa +2 more | 2024-07-23 |
| 11837741 | Electrical apparatus using battery pack | Takuhiro Murakami, Tomomasa Nishikawa, Shinji Watanabe, Junpei Sato, Hikaru Tamura +9 more | 2023-12-05 |
| 11824169 | Battery pack, electrical device using battery pack, and electrical device system | Tomomasa Nishikawa, Naoto Wakatabe, Akira Matsushita, Masaru Hirano, Osamu Kawanobe +15 more | 2023-11-21 |
| 11745272 | Electrical device system, electrical device, and power supply device | Yusuke FUNABIKI, Tomomasa Nishikawa, Masayuki Ogura | 2023-09-05 |
| 11618803 | Thermosetting resin composition, prepreg, and fiber-reinforced composite material and production method therefor | Masahiro Ichino, Akira Oota | 2023-04-04 |
| 11367907 | Battery pack and electric apparatus using battery pack | Yasushi Nakano, Satoshi Yamaguchi, Hiroyuki Hanawa, Kazuhiko Funabashi, Tomomasa Nishikawa +2 more | 2022-06-21 |
| 11339261 | Prepreg and fiber-reinforced composite material | Satoshi Okamoto, Akira Oota, Masahiro Ichino | 2022-05-24 |
| 11292874 | Thermosetting resin composition, prepreg, fiber-reinforced plastic molded body and method for producing same | Masahiro Ichino, Kazuhisa Ikeda, Akira Oota | 2022-04-05 |
| 11205820 | Battery pack, electrical device using battery pack, and electrical device system | Hiroyuki Hanawa, Tomomasa Nishikawa, Shota Kanno, Toshio Mizoguchi, Yasushi Nakano +15 more | 2021-12-21 |
| 11104793 | Molding material and fiber-reinforced composite material | Akira Oota, Masahiro Ichino, Yusuke Watanabe, Natsumi Mukouzaka | 2021-08-31 |
| 10988589 | Thermosetting resin composition, prepreg, and fiber-reinforced composite material and production method therefor | Masahiro Ichino, Akira Oota | 2021-04-27 |
| 10920027 | Epoxy resin composition, molding material, and fiber-reinforced composite material | Akira Oota, Masahiro Ichino, Mitsuru Kutsuwada, Yusuke Watanabe, Natsumi Mukouzaka | 2021-02-16 |
| 10647828 | Prepreg and method for producing same | Manabu Kaneko, Masahiro Ichino, Teppei Miura, Tadao Samejima, Akira Miyauchi +3 more | 2020-05-12 |
| 10494475 | Sheet-molding compound and fiber-reinforced composite material | Akira Oota, Masahiro Ichino, Tooru Kondou, Mitsuru Kutsuwada | 2019-12-03 |
| 10377022 | Power tool anvil lock mechanism | Keita Saitou, Shinichirou Satou, Tomomasa Nishikawa, Masanori Watanabe | 2019-08-13 |
| 10370507 | Carbon fiber thermoplastic resin prepreg, carbon fiber composite material and producing method | Masao Tomioka, Takahiro Hayashi, Saki Fujita, Takeshi Ishikawa, Keigo Yoshida +7 more | 2019-08-06 |
| 10370506 | Carbon fiber thermoplastic resin prepreg, carbon fiber composite material and producing method | Masao Tomioka, Takahiro Hayashi, Saki Fujita, Takeshi Ishikawa, Keigo Yoshida +7 more | 2019-08-06 |
| 10363724 | Resin composition and compression-molded article of same | Akira Oota, Masahiro Ichino, Toru Kondo | 2019-07-30 |
| 9481789 | Matrix resin composition, prepreg and method for producing the same, and fiber-reinforced composite material | Masahiro Ichino, Manabu Kaneko, Kazuki Koga, Teppei Miura, Kiharu Numata +2 more | 2016-11-01 |
| 8087556 | Power tool | Katsuhiro Oomori, Tomoyuki Hoshi, Hideki Ishida, Masato Sakai, Takeshi Taniguchi +4 more | 2012-01-03 |
| 7751078 | Electronic document generating apparatus | — | 2010-07-06 |
| 7677752 | Power tool equipped with light | Naoki Tadokoro, Takuma Saito, Katsuhiro Oomori, Kazuhiko Funabashi | 2010-03-16 |