Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11284599 | Animal toilet usage status management system | Teruki Hirahata, Atsushi Hiroyama | 2022-03-29 |
| 10733430 | Toilet usage management system and cat toilet | Mari Ohbuchi, Teruki Hirahata, Atsushi Hiroyama | 2020-08-04 |
| 7877187 | Driving support method and device | Hidefumi Okabe, Yoshitaka Masuda | 2011-01-25 |
| 7079925 | Agent apparatus | Tomoki Kubota, Hiroaki Kondo, Manabu Matsuda, Kazuhide Adachi, Tadashi Hirano | 2006-07-18 |
| 7044742 | Emergency reporting apparatus | Koji Sumiya, Tomoki Kubota, Kazuaki Fujii | 2006-05-16 |
| 6909286 | Method of inspecting insulators to detect defects including measuring leakage current flowing through the insulator | — | 2005-06-21 |
| 6799367 | Manufacturing method for a spark plug | — | 2004-10-05 |
| 6430500 | Destination input device in vehicle navigation system | Tomoki Kubota, Manabu Mazda, Kazuhide Adachi, Kouji Mukai | 2002-08-06 |
| 6401029 | Assist device in designation of destination | Tomoki Kubota, Manabu Mazda, Kazuhide Adachi | 2002-06-04 |
| 6351698 | Interactive vehicle control system | Tomoki Kubota, Manabu Mazda, Kazuhide Adachi, Kouji Mukai | 2002-02-26 |
| 6249720 | Device mounted in vehicle | Tomoki Kubota, Manabu Mazda, Kazuhide Adachi, Kouji Mukai | 2001-06-19 |
| 5864771 | Safe driving support system | Shoji Yokoyama, Seiichi Suzuki, Nobuaki Miki, Muneo Kusafuka, Yoshitaka Murase | 1999-01-26 |
| 5644560 | Three-beam detecting system phase difference detector which eliminates phase difference error | — | 1997-07-01 |
| 5339649 | Cryogenic refrigerator | Masao Kawai, Yoshihiro Kyotani, Hideki Aruga, Toshihiro Shiimado, Yoshihisa Ito | 1994-08-23 |
| 5317976 | Vehicle and high-speed transport system having rotating alternating polarity magnet member for levitating, propelling, and guiding the vehicle | Hideki Aruga, Minoru Toyoda, Yoshihiro Kyotani, Shuzo Moroto, Masao Kawai +2 more | 1994-06-07 |
| 5263419 | Vehicle with noncontact drive mechanism and transportation system using the same | Shuzo Moroto, Masao Kawai, Hideki Aruga, Toshihiro Shiimado, Yoshihisa Ito | 1993-11-23 |