Issued Patents All Time
Showing 51–75 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487275 | Anode target for X-ray tube and X-ray tube therewith | Noboru Baba, Motomichi Doi, Yuzo Kozono, Kunihiro Maeda, Masatoshi Seki | 2002-11-26 |
| 6355569 | Dry etching method and apparatus | Kumayasu Yoshii, Kiyoshi Yasutake | 2002-03-12 |
| 6138389 | Iron bottom surface with plated metal film | Narutoshi Kanazawa, Toshimitsu Kurumizawa, Toshihide Nakamura, Shinichiro Kobayashi, Toru Taniguchi +4 more | 2000-10-31 |
| 6009645 | Steam iron with spray mist | Atsushi Matsuo, Mamoru Ikeshima, Kiichi Shimosaka, Kenji Kida, Tomoaki Kajiura | 2000-01-04 |
| 5931464 | Sheet sorting device having sheet pressure members | Hiroshi Kaneda | 1999-08-03 |
| 5764786 | Moving object measurement device employing a three-dimensional analysis to obtain characteristics of the moving object | Shigesumi Kuwashima, Toru Nakamura, Dairoku Sekiguchi | 1998-06-09 |
| 5630287 | Electric steam iron | Kiichi Shimosaka, Atsushi Matsuo, Naruaki Akai, Shinichiro Kobayashi, Hiroshi Fujimoto | 1997-05-20 |
| 5616734 | Process for the catalytic oxidation of aromatic compounds | Wolfgang Anton Herrmann, Joao Domingos Galamba Correia, Richard Fischer, Waldemar Adam, Jianhua Lin +1 more | 1997-04-01 |
| 5592496 | Semiconductor test equipment | Kenji Yoshida | 1997-01-07 |
| 5508838 | Slit system | Kenji Ishikawa | 1996-04-16 |
| 5245059 | Method for the preparation of 2,3,5-trimethylbenzoquinone | Katsuomi Takehira, Takashi Hayakawa, Hideo Orita | 1993-09-14 |
| 5165047 | Driving circuit for vibration wave driven motor | — | 1992-11-17 |
| 5159253 | Control device for a vibration wave motor | Nobuyuki Suzuki | 1992-10-27 |
| 5143295 | Bubbly water outlet device | Kenji Okayama, Yoshitaka Oba, Masahiko Imazono, Masatoshi Enoki, Yoshiki Ohta +6 more | 1992-09-01 |
| 5129358 | Magnetic roller for use in a developing device | Hisashi Myochin, Yoshinori Inoue, Shinya Sakanashi, Satoshi Hamada | 1992-07-14 |
| 5126499 | Process for the production of hydrocarbons with two or more carbon atoms from methane | Takashi Hayakawa, Katsuomi Takehira, Hideo Orita, Yoshihito Watanabe | 1992-06-30 |
| 5120934 | Cordless electric iron and stand assembly with timed audible reheat alarm | Seiichi Nakada, Takahisa Tsuji, Toyohiko Yagi, Yoshinori Kataoka | 1992-06-09 |
| 5117092 | Cordless iron | Yoshinori Kataoka, Naruaki Akai | 1992-05-26 |
| 5078383 | Paper accommodation apparatus | Toshihito Shiina, Misao Kobayashi, Hidenobu Sugano | 1992-01-07 |
| 5010664 | Steam iron having a solenoid driven pump and heated evaporation chamber for providing steam and operable for further providing extra steam at specified intervals | Chikashi Sakano, Seiichi Nakada, Shinichi Ito, Toshiyoshi Yamamoto | 1991-04-30 |
| 4952712 | Process for the preparation of 2,3-dimethoxy-5-methylbenzoquinone | Hideo Orita, Takashi Hayakawa, Katsuomi Takehira | 1990-08-28 |
| 4912495 | Light measuring device | Masanori Ishikawa, Akira Yamada, Shuichi Kiyohara, Yoshihiko Aihara | 1990-03-27 |
| 4906104 | Agitating and supplying device and a mold for molding same | Hideya Nishise, Nobuyuki Mabuchi | 1990-03-06 |
| 4835774 | Semiconductor memory test system | Hiromi Ooshima, Junji Nishiura | 1989-05-30 |
| 4833358 | Vibration wave motor | Nobuyuki Suzuki, Mitsuhiro Katsuragawa | 1989-05-23 |