Issued Patents All Time
Showing 1–25 of 94 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D593607 | Pen cap | — | 2009-06-02 |
| 6889057 | PDA cradle for wireless IP communication | Virgil Flores Tordera | 2005-05-03 |
| 6367729 | Seat belt retractor | Yasuhiro Inagawa | 2002-04-09 |
| 6276626 | Seat belt retractor | Hiroshi Tanaka | 2001-08-21 |
| 6092619 | Steering assist system in a vehicle | Kenshiro Hashimoto | 2000-07-25 |
| 6053270 | Steering angle correcting system in vehicle | Shinnosuke Ishida, Kenshirou Hashimoto | 2000-04-25 |
| 6021363 | System for detecting and controlling the position of a mobile robot | Nobuaki Ozawa | 2000-02-01 |
| 5913375 | Vehicle steering force correction system | — | 1999-06-22 |
| 5737217 | System for detecting and controlling the position of a mobile robot | Nobuaki Ozawa | 1998-04-07 |
| 5529183 | Floppy diskette holder | — | 1996-06-25 |
| 5466481 | Substrate for magnetic disk | Nobuyuki Fujii | 1995-11-14 |
| 5455497 | Legged mobile robot and a system for controlling the same | Masato Hirose, Hiroshi Gomi, Hideaki Takahashi, Toru Takenaka, Tadanobu Takahashi | 1995-10-03 |
| 5445235 | Legged mobile robot equipped with impact absorber | Hiroshi Gomi, Masato Hirose, Hideaki Takahashi, Takashi Matsumoto | 1995-08-29 |
| 5432417 | Locomotion control system for legged mobile robot | Toru Takenaka | 1995-07-11 |
| 5416393 | Legged mobile robot foot structure | Hiroshi Gomi, Masato Hirose, Hideaki Takahashi, Takashi Matsumoto, Akira Takeno | 1995-05-16 |
| 5261316 | Angular displacement motor with counterbalance chambers | Masaru Ozawa, Masato Hirose | 1993-11-16 |
| 5258680 | Armature winding structure for electric motors | Tadanobu Takahashi, Hiroshi Gomi, Masato Hirose, Masaru Ozawa, Takashi Hotta | 1993-11-02 |
| 5255753 | Foot structure for legged walking robot | Tomoharu Kumagai, Shoei Abe, Masato Hirose, Mitsuaki Hirakawa, Hiroshi Gomi | 1993-10-26 |
| 5221883 | System for controlling locomotion of legged walking robot | Toru Takenaka, Nobuaki Ozawa | 1993-06-22 |
| 5159988 | Articulated structure for legged walking robot | Hiroshi Gomi, Tomoharu Kumagai, Masato Hirose | 1992-11-03 |
| 5151859 | Legged walking robot and system for controlling the same | Ryutaro Yoshino, Hiroshi Gomi, Masato Hirose | 1992-09-29 |
| 5107754 | Articulated mechanism with rotary vane motors | Masaru Ozawa, Masato Hirose | 1992-04-28 |
| 4960040 | Arm structure for articulated mechanism | Tomoharu Kamagai, Masato Hirose | 1990-10-02 |
| 4959958 | Hydraulic pressure system | Masato Hirose, Masaru Ozawa | 1990-10-02 |
| 4901597 | Continuously variable automotive transmission | Torao Hattori | 1990-02-20 |