Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12328076 | Bidirectional DC-DC converter, traffic system, control method, and non-transitory computer-readable storage medium | Masanori Maruyama, Keiji Nagasaka, Yuji Maekawa, Yuichiro Yazaki | 2025-06-10 |
| 10053123 | Service management device, train control method, and program | Katsuaki Morita, Hiroyuki Kono, Atsuyoshi SAIMEN, Yasuyuki Suzuki | 2018-08-21 |
| 9975563 | Vehicle control device, transport system, vehicle control method, and program | Katsuaki Morita, Hiroyuki Kono, Yasuyuki Suzuki | 2018-05-22 |
| 9184473 | Temperature control method and temperature controller | Katsuaki Morita, Hiroshi Ogawa, Tetsuo Takata | 2015-11-10 |
| 8836271 | Method and system for charging transportation vehicle without contact wire | Katsuaki Morita, Hiroshi Ogawa, Tetsuo Takata | 2014-09-16 |
| 8781704 | Traveling assistant system for vehicles without contact wire | Takayuki Kono, Katsuaki Morita, Takeya Kawamura | 2014-07-15 |
| 8511237 | Guideway electric vehicle mounted with batteries | Katsuaki Morita, Mitsuaki Hoshi, Kousuke Katahira | 2013-08-20 |
| 8319474 | Non-contact type power feeder system for mobile object | Katsuaki Morita, Masahiro Yamaguchi, Hiroshi Yamashita, Masaomi Yamada, Kousuke Katahira | 2012-11-27 |
| 7986125 | Feeder-lineless traffic system and charging method therefor | Katsuaki Morita, Masahiro Yamaguchi, Hiroshi Yamashita, Masaomi Yamada, Kousuke Katahira | 2011-07-26 |
| 7888912 | Battery SOC estimation program, wireless transit system, and method of charging the battery | Katsuaki Morita, Masahiro Yamaguchi, Hiroshi Yamashita, Masaomi Yamada, Kousuke Katahira | 2011-02-15 |
| 7804272 | Non-contact type power feeder system for mobile object and protecting apparatus thereof | Katsuaki Morita, Masahiro Yamaguchi, Masaomi Yamada, Hiroshi Yamashita, Kousuke Katahira | 2010-09-28 |