Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11727168 | Proactive vehicle maintenance scheduling based on digital twin simulations | BaekGyu Kim, Shinichi Shiraishi | 2023-08-15 |
| 11186289 | Concealment system for improved safe driving | Shinichi Shiraishi, Eric Kim | 2021-11-30 |
| 10894541 | Vehicle speed limiter system | Nobuyuki Tomatsu, Takashi Inoue, Sokfan YEE, Tetsuya Taira, Keiji Yamashita | 2021-01-19 |
| 10160317 | Vehicle speed control apparatus and vehicle speed limiting apparatus | Keiji Yamashita, Takashi Inoue, Tetsuya Taira, Nobuyuki Tomatsu, Sokfan YEE | 2018-12-25 |
| 10046764 | Vehicle control system | Takashi Inoue, Tetsuya Taira, Keiji Yamashita, Nobuyuki Tomatsu, Sokfan YEE | 2018-08-14 |
| 10046763 | Control system for vehicle | Takashi Inoue, Sokfan YEE, Tetsuya Taira, Keiji Yamashita, Nobuyuki Tomatsu | 2018-08-14 |
| 9855949 | Vehicle speed limiter system | Nobuyuki Tomatsu, Takashi Inoue, Sokfan YEE, Tetsuya Taira, Keiji Yamashita | 2018-01-02 |
| 9845093 | Vehicle speed limiting apparatus and vehicle speed control apparatus | Keiji Yamashita, Takashi Inoue, Tetsuya Taira, Nobuyuki Tomatsu, Sokfan YEE | 2017-12-19 |
| 7854132 | Circulation cooling system of cryogenic cable | Chizuru Suzawa | 2010-12-21 |
| 7729731 | Terminal structure of superconducting cable | Yuuichi Ashibe | 2010-06-01 |
| 7614243 | Super-conductive cable operation method and super-conductive cable system | Hiroyasu Yumura | 2009-11-10 |
| 7439448 | Phase split structure of multiphase superconducting cable | Hiroyasu Yumura, Yoshihisa Takahashi, Kimiyoshi Matsuo, Shoichi Honjo, Tomoo Mimura | 2008-10-21 |
| 7296419 | Cooling method of superconducting cable line | Chizuru Suzawa, Kengo Ohkura, Yoshihisa Takahashi, Shoichi Honjo, Masato Shimodate +2 more | 2007-11-20 |
| 7265297 | Multiphase superconducting cable connection structure and multiphase superconducting cable line | Yuuichi Ashibe, Yoshihisa Takahashi, Kimiyoshi Matsuo, Shoichi Honjo, Tomoo Mimura | 2007-09-04 |
| 7168744 | Fastening structure for use at low temperature | Yuuichi Ashibe, Yoshihisa Takahashi, Shoichi Honjo, Masato Shimodate, Keisuke Etoh | 2007-01-30 |
| 7148423 | Phase split structure of multiphase superconducting cable | Hiroyasu Yumura, Yoshihisa Takahashi, Shoichi Honjo, Keisuke Etoh | 2006-12-12 |
| 7067739 | Joint structure of superconducting cable and insulating spacer for connecting superconducting cable | Yuuichi Ashibe, Yoshihisa Takahashi, Kimiyoshi Matsuo, Shoichi Honjo, Tomoo Mimura | 2006-06-27 |
| 6718618 | Method of manufacturing superconducting cable | Masayuki Hirose, Takeshi Kato, Yoshihisa Takahashi, Kimiyoshi Matsuo, Shoichi Honjo +2 more | 2004-04-13 |
| 6552260 | Superconducting cable and method of analyzing the same | Jun Fujikami, Toru Okazaki, Takeshi Kato, Hiroyasu Yumura, Yoshihisa Takahashi +3 more | 2003-04-22 |
| 5512867 | High temperature superconducting coil and method of manufacturing thereof | Nobuhiro Shibuta, Kenichi Sato, Hidehito Mukai | 1996-04-30 |