Issued Patents All Time
Showing 226–250 of 254 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5962970 | Organic electroluminescent display panel including bonding pads arranged at a periphery of an image region | Akira Yokoi, Satoshi Miyaguchi, Kenichi Nagayama, Hirofumi Kubota, Taizo Ishida | 1999-10-05 |
| 5957261 | Roller and method of manufacturing the roller | Isao Inoue, Haruyuki Yanagi, Masaya Shinmachi | 1999-09-28 |
| 5817731 | Coating composition and method for producing precoated steel sheets | Takashi Anyashiki, Kazumi Itou, Shouichi Oosuka | 1998-10-06 |
| 5747898 | Method for driving stepping motor of multiphase hybrid type | Noriyuki Yoshimura | 1998-05-05 |
| 5726510 | Method for driving stepping motor of multiphase hybrid type | Noriyuki Yoshimura | 1998-03-10 |
| 5592496 | Semiconductor test equipment | Masao Shimizu | 1997-01-07 |
| 5477120 | Method for driving stepping motor of multiphase hybrid type | Noriyuki Yoshimura | 1995-12-19 |
| 5401793 | Intumescent fire-resistant coating, fire-resistant material, and process for producing the fire-resistant material | Nobuo Kobayashi, Hikaru Yoshioki, Katsunobu Sagawa, Shigehisa Ishihara | 1995-03-28 |
| 5374865 | Multi-phase hybrid stepper motor | Noriyuki Yoshimura | 1994-12-20 |
| 5202612 | Concrete vibrator | Akinobu Shionoya, Kazuo Matsushita, Isao Baba | 1993-04-13 |
| 5168341 | Bipolar-CMOS integrated circuit having a structure suitable for high integration | Kouichi Kumagai | 1992-12-01 |
| 4965148 | Packed batteries and method of making the same | Fumio Daio, Yukimasa Niwa | 1990-10-23 |
| 4929888 | Pin electronics device having a phase adjustment function for IC testers and phase adjustment method therefor | — | 1990-05-29 |
| 4926075 | Electric motor brush assembly adaptable to different stators | Fusao Fushiya, Akira Naitoh, Tetsuya Sawa | 1990-05-15 |
| 4851730 | Brush holder assembly for electric motor | Fusao Fushiya, Akira Naitoh | 1989-07-25 |
| 4831162 | Preparation process of ethylene oxide | Mutsuo Nakajima, Hisaharu Kuboyama, Tadashi Komiyama, Hiroshi Kimura | 1989-05-16 |
| 4797400 | Piperazine compounds and anti-ulcer composition containing the same | Hiroshi Ohtaka, Kenji Suzuki, Koichi Shimohara, Sigeru Tajima, Keizo Ito | 1989-01-10 |
| 4754025 | Glucosamine derivatives and reagent for assaying N-acetyl-.beta.-D-glucosaminidase using the same as substrate | Junko Makise, Kazuo Ichikawa, Suzuo Watanabe | 1988-06-28 |
| 4673911 | Elevator remote-control apparatus | — | 1987-06-16 |
| 4569948 | Preparation process of acetic acid | Hiroshi Ono, Masao Hashimoto, Eiiti Sugiyama, Kenji Fujiwara | 1986-02-11 |
| 4527465 | Cylinder apparatus for rack and pinion type power steering mechanism of motor vehicle | Yuichi Sanada | 1985-07-09 |
| 4522419 | Rack and pinion type steering device | Yuichi Sanada | 1985-06-11 |
| 4510154 | Thiazolidine compound and fungicidal composition containing it | Makoto Nakazawa, Toyohiko Shike, Masayuki Tomida, Masataka Tsuda, Toru Teraoka | 1985-04-09 |
| 4504749 | Delay pulse generating circuit | — | 1985-03-12 |
| 4375019 | Device for adjusting position of drive element for opening and closing automatically horizontally opening and closing sliding door | — | 1983-02-22 |