Issued Patents All Time
Showing 101–125 of 139 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809502 | Storage battery control apparatus and control method thereof | Hiroshi Tsujii, Hideto Hanada, Ken Kuretake, Masanori Sugiura | 2004-10-26 |
| 6761073 | Strain detector having water-protective layer | Toshirou Otobe, Yukio Mizukami | 2004-07-13 |
| 6668224 | Control apparatus and method for vehicle equipped with internal combustion engine | Hiroshi Tsujii, Ken Kuretake, Masanori Sugiura, Hideto Hanada | 2003-12-23 |
| 6503232 | Sheet pack | Machiko Yokoyama, Manabu Kaneda, Tomohiro Fukita | 2003-01-07 |
| 6492307 | Personal cleansing sheet | Keiko Matsuo, Toshio Yamazaki, Manabu Kaneda | 2002-12-10 |
| 6449060 | Image processing apparatus and method | Takeshi Aoyagi, Akihiro Matsuya | 2002-09-10 |
| 6349710 | Engine combustion controller | Hiroyuki Mizuno | 2002-02-26 |
| 6120336 | Diving fin | Sanae Kiyota | 2000-09-19 |
| 6115951 | Portable and compact retroreflective sign system | James X. Jing, Tsunenori Matsunaga | 2000-09-12 |
| 6078685 | Image reading apparatus for reading a color image by irradiating light onto an object and photoelectrically converting light from the object | Hiroshi Sato, Kazuhito Ohashi | 2000-06-20 |
| 6066363 | Method for forming a coating of glass over a ceramic | — | 2000-05-23 |
| 6030707 | Display substrate, conductor, and insulator | Toshihiro Katoh, Takao Kuriyama, Tatsuya Takei, Hiroshi Murakami, Eiji Munemoto +2 more | 2000-02-29 |
| 6018599 | Color image reading apparatus | — | 2000-01-25 |
| 5995249 | Image sensing device and image reading apparatus using the same that reduces the influence of color mixture due to intrapixel transfer | Hiroshi Sato, Kazuhito Ohashi | 1999-11-30 |
| 5943143 | Image processing system having color adjusting features | Kenichi Ohta, Akira Negishi | 1999-08-24 |
| 5904902 | Exhaust purifier for internal combustion engine | Hiroki Matuoka, Masaaki Tanaka, Shigemitu Iisaka, Michio Furuhashi, Toshinari Nagai +3 more | 1999-05-18 |
| 5891604 | Photosensitive slurry | Toshihiro Katoh, Takao Kuriyama, Tatsuya Takei, Hiroshi Murakami, Eiji Munemoto +2 more | 1999-04-06 |
| 5870491 | Image processing apparatus which controls processing conditions of an image signal on detected features of the image signal | Kenichi Outa | 1999-02-09 |
| 5848530 | Device for detecting deterioration of catalytic converter for cleaning exhaust gases | Hiroki Matsuoka, Masaaki Tanaka, Sigemitu Iisaka, Michio Furuhashi, Toshinari Nagai +3 more | 1998-12-15 |
| 5844699 | Color image processing apparatus | Akihiro Usami, Ken-ichi Ohta, Yoshiko Horie, Seita Shono, Eiji Ohta | 1998-12-01 |
| 5814283 | Exhaust purifier of internal combustion engine | Hiroki Matuoka, Masaaki Tanaka, Shigemitu Iisaka, Michio Furuhashi, Toshinari Nagai +3 more | 1998-09-29 |
| 5811884 | Automotive onboard load control apparatus and method | Hiroki Matuoka, Masaaki Tanaka, Sigemitu Iisaka, Michio Furuhashi, Toshinari Nagai +4 more | 1998-09-22 |
| D385174 | Scissor handle | — | 1997-10-21 |
| 5676101 | Controllers for a combustion engine able to lower the intake air pressure to a vacuum during an engine cranking operation | Hiroshi Tanaka, Naohide Fuwa | 1997-10-14 |
| 5672460 | Method for forming conductive or insulating layers | Toshihiro Katoh, Takao Kuriyama, Tatsuya Takei, Hiroshi Murakami, Eiji Munemoto +2 more | 1997-09-30 |