Issued Patents All Time
Showing 76–100 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349616 | Reactor cooling system for boiling water reactors | Kanehiro Ochiai, Masaki Matsumoto | 1994-09-20 |
| 5338788 | Polyvinyl chloride plastisol sealer composition | Koji Miyataka | 1994-08-16 |
| RE34607 | Cross-linkable foamable polyolefin resin composition | Toshiaki Suzuki, Sotoyuki Kitagawa, Takao Kuno | 1994-05-10 |
| 5235535 | Arithmetic operation apparatus for elementary function | — | 1993-08-10 |
| 5197023 | Hardware arrangement for floating-point addition and subtraction | — | 1993-03-23 |
| 5150320 | Floating-point multiplier device comprising three carry propagate adders operable in parallel | — | 1992-09-22 |
| 5142856 | Yarn piecing method for yarn spinning machine | Takashi Iwade | 1992-09-01 |
| 5091435 | Cross-linkable, foamable polyolefin resin composition | Toshiaki Suzuki, Sotoyuki Kitagawa, Takao Kuno | 1992-02-25 |
| 5087408 | Nuclear power facilities | Kenji Tominaga, Minoru Miki, Tooru Takahashi, Tetsuo Horiuchi, Hideo Morishima +12 more | 1992-02-11 |
| 5011652 | Nuclear power facilities | Kenji Tominaga, Minoru Miki, Tooru Takahashi, Tetsuo Horiuchi, Hideo Morishima +12 more | 1991-04-30 |
| 4981889 | Plastisol composition | Akira Baba, Takashi Maebashi | 1991-01-01 |
| 4956799 | Trigonometric function arithmetic processor using pseudo-division | — | 1990-09-11 |
| 4942519 | Coprocessor having a slave processor capable of checking address mapping | — | 1990-07-17 |
| 4926318 | Micro processor capable of being connected with a coprocessor | — | 1990-05-15 |
| 4895098 | Lubricant applicator | Minoru Akagawa, Hisakazu Fukumoto, Michitane Kosaka, Masatoshi Suzuki | 1990-01-23 |
| 4851992 | Register/saving/restoring system for saving and restoring data in a register of a slave processor | — | 1989-07-25 |
| 4813687 | Gasket assembly | Takashi Hisatomi, Shyouzabu Ura | 1989-03-21 |
| 4774110 | Non-woven fabric and method for producing same | Kakuji Murakami, Atsumi Morioka | 1988-09-27 |
| 4766159 | Process for producing polypropylene foam | Sotoyuki Kitagawa, Masatoshi Isono | 1988-08-23 |
| 4735849 | Non-woven fabric | Kakuji Murakami, Atsumi Morioka | 1988-04-05 |
| 4593522 | Method and apparatus for producing spun yarn | Yasuhiro Ishizuka, Seiichi Yamagata | 1986-06-10 |
| 4509321 | Apparatus for manufacturing fasciated yarn | Koji Kajita, Seiichi Yamagata | 1985-04-09 |
| 4495761 | Multicolored yarn and method | Kohji Kajita, Selichi Yamagata | 1985-01-29 |
| 4484436 | Process for producing a twisted yarn | Seiichi Yamagata, Koji Kajita | 1984-11-27 |
| 4463549 | Apparatus for making fasciated spun yarn | Koji Kajita, Seiichi Yamagata | 1984-08-07 |