Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505223 | Train position detection apparatus and method | Hiroyuki Kobayashi, Hideaki Nameki, Naoto Seto, Yushi Kamo, Susu Jiang | 2022-11-22 |
| 11225049 | Laminated member, laminated body, and motor | Yukio Nishikawa, Hideaki Hamada | 2022-01-18 |
| 10766367 | Train control device | Junko Yamamoto, Hirotoshi Kawai, Satoshi Iba, Yasuyuki Miyajima | 2020-09-08 |
| 10759093 | Transmission belt manufacturing method | Masaki Miyanishi, Naohisa Harushige, Takashi Matsuoka, Yusaku Taoshita, Hisashi Izumi | 2020-09-01 |
| 10569793 | Train control device | Junko Yamamoto, Satoshi Iba, Yasuyuki Miyajima | 2020-02-25 |
| 10538042 | Manufacturing method for raw edge V-belt | Naohisa Harushige, Tomoaki Hata, Yusaku Taoshita, Hideaki Kawahara, Masaki Miyanishi +1 more | 2020-01-21 |
| 10538043 | V-belt manufacturing method | Tomoaki Hata, Hirokazu SAKURAI, Takashi Matsuoka, Hideaki Kawahara, Hisashi Izumi | 2020-01-21 |
| 10532528 | Method for producing v-ribbed belt | Naohisa Harushige, Kouichi Tsujino, Tomoaki Hata, Hideaki Kawahara, Hisashi Izumi +1 more | 2020-01-14 |
| 10363948 | Train control device, train control method and computer program product | Junko Yamamoto, Satoshi Iba, Yasuyuki Miyajima | 2019-07-30 |
| 10343358 | Method for producing belt, and two-layer bonding machine | Naohisa Harushige, Koichi Hosokawa, Hisashi Izumi, Tomoaki Hata | 2019-07-09 |
| 6805785 | Production method of sintered-type nickel positive electrode for alkaline secondary battery | Tetsuo Nanno, Fumihiko Yoshii | 2004-10-19 |
| 6268083 | Alkaline storage battery | Takuma Iida, Fumihiko Yoshii, Masato Ohnishi | 2001-07-31 |
| 5955216 | Sealed alkaline storage battery | Yasuko Hoshina, Noboru Ito, Nobuyasu Morishita, Munehisa Ikoma | 1999-09-21 |
| 5840444 | Electrode for storage battery and process for producing the same | Hiroki Takeshima, Katsuhiro Okamoto, Masato Tsuji, Takeo Takayanagi | 1998-11-24 |
| 5744263 | Alkaline storage batteries and nickel electrodes having plurality of substrates | Toru Inagaki, Katsuhiro Okamoto, Hiroki Takeshima | 1998-04-28 |
| 5681673 | Alkaline secondary battery | Nobuyasu Morishita, Hiroki Takeshima, Hideo Kaiya, Munehisa Ikoma | 1997-10-28 |
| 5601946 | Rectangular sealed alkaline storage battery and module battery thereof | Nobuyasu Morishita, Hiromu Matsuda, Munehisa Ikoma | 1997-02-11 |