Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5451426 | Method for formation of barium titanate film | Hiroshi Takagi, Yukio Sakabe | 1995-09-19 |
| 5417018 | Construction apparatus for building and constructing method therewith | Takeji Matsumoto, Hiroki Muramoto, Mitoku Mukaidani, Yasuyuki Hashimoto, Motoetsu Ishii +9 more | 1995-05-23 |
| 5335601 | Automatic article transport for building system with centralized routing control | Takeji Matsumoto, Noboru Oyamada, Michinori Kiritani, Teruo Fukunaga, Hiroshi Kondoh | 1994-08-09 |
| 5328718 | Production of barium titanate thin films | Yukio Hamaji, Yukio Sakabe | 1994-07-12 |
| 5255489 | Construction apparatus for buildings and constructing method therewith | Takeji Matsumoto, Hiroki Muramoto, Mitoku Mukaidani, Yasuyuki Hashimoto, Motoetsu Ishii +9 more | 1993-10-26 |
| 5239379 | Television signal receiving apparatus | Seiji Sakashita, Ippei Kanno, Hiroaki Ozeki | 1993-08-24 |
| 5200277 | Electroluminescent device | Takahiro Nakayama, Kenichi Onisawa, Katsumi Tamura, Kazuo Taguchi, Akira Sato +2 more | 1993-04-06 |
| 5182491 | Thin film electroluminescent device | Kazuo Taguchi, Kenichi Onisawa, Moriaki Fuyama, Katsumi Tamura, Takahiro Nakayama +2 more | 1993-01-26 |
| 5142353 | Television signal processing apparatus | Sadashi Kageyama, Yoshio Yasumoto, Shuji Inoue, Hideyo Uwabata | 1992-08-25 |
| 5103295 | Television signal processor for eliminating quality differences between portions of television images having different aspect ratios | Hideyo Uwabata, Yoshio Yasumoto, Sadashi Kageyama, Shuji Inoue | 1992-04-07 |
| 5099172 | Thin film electroluminescent device | Kazuo Taguchi, Kenichi Onisawa, Moriaki Fuyama, Katsumi Tamura, Takahiro Nakayama +2 more | 1992-03-24 |
| 5068122 | Process for forming a bioactive hydroxyapatite film | Tadashi Kokubo, Takao Yamamuro | 1991-11-26 |
| 5061999 | Multiplex signal processing apparatus | Seiji Sakashita, Hiroaki Ozeki, Ippei Kanno | 1991-10-29 |
| 5036386 | Television signal processing apparatus | Yoshio Yasumoto, Sadashi Kageyama, Syuji Inoue, Hideyo Uwabata | 1991-07-30 |
| 5021713 | Magnetron | Kaoru Uesawa | 1991-06-04 |
| 4985769 | Multiplex TV signal processing apparatus | Yoshio Yasumoto, Sadashi Kageyama, Shuji Inoue, Hideyo Uwabata | 1991-01-15 |
| 4945009 | Electroluminescence device | Kazuo Taguchi, Moriaki Fuyama, Kenichi Onisawa, Katsumi Tamura, Yoshimasa Ono +3 more | 1990-07-31 |
| 4944032 | Multiplex signal processing apparatus | Sadashi Kageyama, Yoshio Yasumoto, Shuji Inoue, Hitoshi Takai, Mitsujiro Matsumoto +3 more | 1990-07-24 |
| 4912001 | Electrophotographic photoreceptor comprising azo compound and coupler | Hisao Kouno, Hiroaki Saikatsu, Osamu Suda, Tetsuhiro Umezaki, Norio Tanaka +3 more | 1990-03-27 |
| 4907218 | Multiplex signal processing apparatus | Shuji Inoue, Yoshio Yasumoto, Sadashi Kageyama, Hideyo Uwabata | 1990-03-06 |
| 4882614 | Multiplex signal processing apparatus | Sadashi Kageyama, Yoshio Yasumoto, Shuji Inoue, Hitoshi Takai, Mitsujiro Matsumoto +3 more | 1989-11-21 |
| 4877994 | Electroluminescent device and process for producing the same | Moriaki Fuyama, Katsumi Tamura, Kazuo Taguchi, Kenichi Onisawa, Akira Sato +2 more | 1989-10-31 |
| 4869532 | Prints and production method thereof | Shojiro Horiguchi, Shozo Ohira, Michiei Nakamura, Masaru Hasegawa, Kimihide Kawamura +4 more | 1989-09-26 |
| 4857802 | Thin film EL element and process for producing the same | Moriaki Fuyama, Katsumi Tamura, Kazuo Taguchi, Kenichi Onisawa, Akira Sato +2 more | 1989-08-15 |
| 4792939 | Duplex radio communication transceiver | Mitsutaka Hikita, Atsushi Sumioka, Yoshikatu Ishida, Kunihiro Hamada, Yutaka Chiba | 1988-12-20 |