Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5881028 | Power supply for electronic timepiece | Haruhiko Higuchi | 1999-03-09 |
| 5841302 | Semiconductor integrated circuit for use as a two-modulus prescaler | Noriko Ishii | 1998-11-24 |
| 5547643 | Apparatus for treating flue gases by irradiation with electron beams | Masao Nomoto, Hideo Hayashi | 1996-08-20 |
| 5515333 | Semiconductor memory | Toshiyuki Nakao, Hirotsugu Yamagata, Nobuyuki Saze | 1996-05-07 |
| 5485892 | Drive control system for automobile | — | 1996-01-23 |
| 5359569 | Semiconductor memory | Toshiyuki Nakao, Hirotsugu Yamagata, Nobuyuki Saze | 1994-10-25 |
| 5136306 | Thermal transfer printing apparatus with movable ink transfer pulling means | Toshikazu Yoshimizu, Takashi Seigenji | 1992-08-04 |
| 5089094 | Process for the electrolytic production of magnesium | Tadashi Ogasawara, Yoshitake Natsume | 1992-02-18 |
| 5041847 | Thermal head | Shoji Matsumoto, Daisuke Kosaka, Masaaki Yoshida, Hidehito Kitakado | 1991-08-20 |
| 4991077 | Programmable operator's console | Kikuo Kawasaki, Sigeo Kawasima, Takasi Miyata | 1991-02-05 |
| 4821946 | Soldering method | Seiichi Abe, Toshiyuki Nakao | 1989-04-18 |
| 4774399 | Mechanism for preventing erroneous mounting and dismounting of memory card | Akinobu Murakoshi | 1988-09-27 |
| 4668301 | Method of and apparatus for washing aircraft | Noboru Takigawa, Katsumi Kawase, Takahiro Higaki | 1987-05-26 |
| 4654087 | Method of and apparatus for washing airplanes | Katsumi Kawase, Noboru Takigawa | 1987-03-31 |
| 4344204 | Apparatus for cleaning door frames of coke ovens | Kazuo Korehisa, Hirosi Asaba, Hideo Harada, Tsuneo Shibuya | 1982-08-17 |
| 4300257 | Apparatus for cleaning coke oven door | Kazuhiko Ibe | 1981-11-17 |
| 4292137 | Door lifter for coke oven | Yuji Shibata, Hisao Mikuni, Tsuneo Shibuya | 1981-09-29 |