Issued Patents All Time
Showing 51–75 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5926438 | Hand-held LCD fish finder | — | 1999-07-20 |
| 5889892 | Line symmetrical figure shaping apparatus | — | 1999-03-30 |
| 5877774 | Line symmetrical graphic arrangement device for creating line symmetrical graphics with respect to a symmetry axis | — | 1999-03-02 |
| 5841906 | Graphic form recognition apparatus | — | 1998-11-24 |
| 5821938 | Apparatus for shaping figures to be point symmetrical | — | 1998-10-13 |
| 5818458 | Graphic-shaping method and apparatus for producing axissymmetrical graphic with respect to valid symmetry axes | — | 1998-10-06 |
| 5809170 | Method for automatically recognizing line symmetry of a figure | — | 1998-09-15 |
| 5790700 | Method for automatically recognizing line symmetry of a figure | — | 1998-08-04 |
| 5746960 | Method of manufacturing powder injection molded part | Takao Kasai, Kenichi Yoshikawa, Masami Hoshi | 1998-05-05 |
| 5734751 | Ellipse-like curve recognition by calculation of distances of points on the curve from FOCI | — | 1998-03-31 |
| 5664081 | Method for forming a symmetrical image | — | 1997-09-02 |
| 5563174 | Hydrazone compound and insecticide containing said compound as active ingredient | Hiroki Tomioka, Taro Hirose, Toshiaki Taki, Hirosi Kisida | 1996-10-08 |
| 5560919 | Feed additive for ruminants suitable for use in a feed pellet and feed pellet for ruminants applying the same | Takao Morikawa, Seiji Sasaoka, Masaichi Furuta, Masato Sugawara | 1996-10-01 |
| 5556867 | Oxazoline derivative, its production and its use | Taro Hirose, Hirosi Kisida, Hiroaki Fujimoto | 1996-09-17 |
| 5536748 | Hydrazone compound and insecticide containing the same as active ingredient | Taro Hirose, Toshiaki Taki, Hiroki Tomioka, Hirosi Kisida | 1996-07-16 |
| 5491387 | Discharge lamp lighting circuit for increasing electric power fed in initial lighting of the lamp | — | 1996-02-13 |
| 5451607 | Hydrazone derivatives, process for producing same, insecticides and/or acaricides containing same as active ingredient and intermediate compounds thereof | Toshiaki Taki, Hirosi Kisida, Shinji Isayama | 1995-09-19 |
| 5449667 | Amidothiophosphate derivative and insecticide, nematocide and acaricide containing the same as active ingredient | Yutaka Yoshii, Yoshikazu Itoh, Mitsuru Sasaki | 1995-09-12 |
| 5416060 | Refreshing agent | Akira Yamamoto, Ken'ichi Itoh, Mitsuyoshi Oshima, Masatoshi Arai | 1995-05-16 |
| 5411979 | Oxazoline derivative, its production and its use | Taro Hirose, Hirosi Kisida, Hiroaki Fujimoto | 1995-05-02 |
| D351648 | Air conditioner | Hideyuki Ikeda, Eiji Horino | 1994-10-18 |
| 5283031 | Process for producing precision metal part by powder molding wherein the hydrogen reduction loss is controlled | Naoto Ogasawara, Kenji Kurimura, Ken Yoshioka, Takao Kasai, Masami Hoshi +1 more | 1994-02-01 |
| 5188109 | Artificial dental root | — | 1993-02-23 |
| D329244 | Yoke for universal joint | Atsushi Narue, Tomoyuki Maruyama | 1992-09-08 |
| 5067488 | Mastication detector and measurement apparatus and method of measuring mastication | Eiichi Fukada, Toshiharu Yagi, Yoshihide Higashihata | 1991-11-26 |