Issued Patents All Time
Showing 126–147 of 147 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8250206 | Communication control | Toshihiro Takahashi | 2012-08-21 |
| 8214803 | Program testing method and testing device | Hisashi Miyashita, Hideki Tai | 2012-07-03 |
| 8090700 | Method for updating databases | Hisashi Miyashita | 2012-01-03 |
| 7743611 | Backhoe hydraulic system | — | 2010-06-29 |
| 7730646 | Swivel work machine | Teruo Kunizawa, Masaaki Ueda, Keisuke Miura | 2010-06-08 |
| 7571558 | Backhoe hydraulic system | — | 2009-08-11 |
| 7478114 | Failure tolerant transaction processing system | Gaku Yamamoto, Hideki Tai | 2009-01-13 |
| 7412826 | Hydraulic system for work vehicle | — | 2008-08-19 |
| 6366866 | Coordinates detecting apparatus for independently correcting coordinates | Makoto Kanagawa, Shinsuke Moriai, Takashi Baba | 2002-04-02 |
| 6188790 | Method and apparatus for pre-recognition character processing | Takatoshi Yoshikawa, Hiromitsu Kawajiri, Junji Tanaka | 2001-02-13 |
| 6088481 | Handwritten character input device allowing input of handwritten characters to arbitrary application program | Masayoshi Okamoto, Kazuhiro Ieda | 2000-07-11 |
| 6049654 | Recording medium playing apparatus for reproducing same time information group | Yoshiki Furuta, Hiroyuki Hirano, Sumio Hosaka, Atsushi Kimura | 2000-04-11 |
| 5502461 | Hand written character input system/allowing change of size of character writing frames | Masayoshi Okamoto, Takatoshi Yoshikawa, Kazuhiro Ieda | 1996-03-26 |
| 5349463 | Optical radio repeater with signal quality detection | Kazutoshi Hirohashi, Hideo Koike, Yoshiaki Yunoki, Tetsuo Fukasawa, Susumu Katayama +7 more | 1994-09-20 |
| 5274516 | Multi-cassette recording and reproducing apparatus | Susumu Kakuta, Naomichi Nishimoto | 1993-12-28 |
| 4928728 | Gas shutoff apparatus | Shinichi Nakane, Takashi Uno, Shinzo Kato, Namba Mitsuo, Uematsu Reppei | 1990-05-29 |
| 4881948 | Gas shutoff apparatus | Shinichi Nakane, Takashi Uno, Shinzo Kato, Mitsuo Namba, Reppei Uematsu | 1989-11-21 |
| 4805874 | Valve casing for use in a butterfly valve | Katsunobu Miyake, Kenji Ikoma | 1989-02-21 |
| 4669499 | Valve casing for use in a butterfly valve | Katsunobu Miyake, Kenji Ikoma | 1987-06-02 |
| 4277671 | Temperature control system for electric heating appliance | Shunichiro Mori, Kunio Kimata, Hirofumi Aoyagi, Hidenobu Hasegawa | 1981-07-07 |
| 4277670 | Temperature control system for electric heating apparatus | Shun'ichiro Mori, Kunio Kimata, Hirofumi Aoygi, Hidenobu Hasegawa | 1981-07-07 |
| 4254633 | Control apparatus for an air conditioner | Hirokuni Murakami | 1981-03-10 |