Issued Patents All Time
Showing 51–75 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293925 | Method of and apparatus for withdrawing strand in horizontal continuous casting installation | Hatsuyoshi Kumashiro, Toshio Iida, Sadaaki Murakawa, Yoshikazu Nishi, Taizou Kiyosuke +6 more | 1994-03-15 |
| 5276718 | Control blade for nuclear reactor | — | 1994-01-04 |
| 5180544 | Control blade for nuclear reactor | Ritsuo Yoshioka, Yuichi Motora, Mitsuharu Nakamura | 1993-01-19 |
| 5122460 | Method of manufacturing inulotriose and/or inulotetrose using an exo-type hydrolase capable of hydrolyzing a fructan only every 3 or 4 sugar units from a terminal fructose | Takao Uchiyama, Mishio Kawamura, Reiko Sashida, Sachiko Ohba, Haruyuki Ohkishi | 1992-06-16 |
| 5089402 | Exo-type hydrolase capable of hydrolyzing a fructan only every 3 or 4 sugar units | Takao Uchiyama, Mishio Kawamura, Reiko Sashida, Sachiko Ohba, Haruyuki Ohkishi | 1992-02-18 |
| 5068082 | Fuel assembly for nuclear reactor | Koichi Sakurada, Shungo Sakurai, Ritsuo Yoshioka, Shunsuke Ogiya, Mamoru Nagano | 1991-11-26 |
| 5034185 | Control blade for nuclear reactor | Ritsuo Yoshioka, Tomonobu Sakuranaga, Yuichi Motora, Shigenori Shiga, Munenari Yamamoto | 1991-07-23 |
| 5009840 | Fuel assembly for nuclear reactor | Yoshihira Ando, Shungo Sakurai, Ritsuo Yoshioka | 1991-04-23 |
| 4970047 | Fuel assembly for nuclear reactors | Toru Mitsutake, Koichi Sakurada, Koji Hiraiwa, Yasuhiro Hattori, Mamoru Nagano +1 more | 1990-11-13 |
| 4968479 | Fuel assembly for nuclear reactor | Shunsuke Ogiya, Mamoru Nagano, Kouji Hiraiwa, Hisao Suzuki, Shouichi Watanabe | 1990-11-06 |
| 4876060 | Control blade for nuclear reactor | Ritsuo Yoshioka, Yoichi Motora, Mitsuharu Nakamura | 1989-10-24 |
| 4796036 | Capsule rupture printing system | Shigemi Misono, Kazuto Shikino, Tomoyuki Torii, Keiichi Ishiyama, Toshiharu Aoyagi | 1989-01-03 |
| 4748475 | Color printing system | Keiichi Ishiyama, Shigemi Misono, Tomoyuki Torii, Kazuto Shikino, Toshiharu Aoyagi | 1988-05-31 |
| 4703222 | Hall accelerator with preionization discharge | Kiyoshi Yoshikawa, Hisayuki Toku, Hiroshi Tamagaki | 1987-10-27 |
| 4623582 | Sheet of glass | Jun Hasegawa | 1986-11-18 |
| 4529322 | Booster circuit for electronic watch elements | — | 1985-07-16 |
| 4518906 | Driving device of stepping motor | — | 1985-05-21 |
| 4445784 | Electronic timepiece | Masaharu Shida, Akira Torisawa, Shuji Owada, Masaaki Mandai | 1984-05-01 |
| 4437769 | Electronic timepiece | Masaharu Shida, Shuji Otawa, Masaaki Mandai, Katsuhiko Sato | 1984-03-20 |
| 4433401 | Electronic timepiece having a stepping motor and driving circuit compensated for power source variations | Masaharu Shida | 1984-02-21 |
| 4368990 | Electronic timepiece | Masaharu Shida, Akira Torisawa | 1983-01-18 |
| 4352172 | Detection device of electronic timepiece | Akira Torisawa, Shuji Otawa, Masaaki Mandai, Masaharu Shida, Katsuhiko Sato | 1982-09-28 |
| 4326278 | Electronic timepiece | Masaharu Shida, Akira Torisawa, Shuji Owada, Masaaki Mandai | 1982-04-20 |
| 4321519 | Magnetic field detection device for electronic timepiece | Akira Torisawa, Shuji Otawa, Masaaki Mandai, Masaharu Shida, Katsuhiko Sato | 1982-03-23 |
| 4321520 | Electronic timepiece | Akira Torisawa, Shuji Otawa, Masaaki Mandai, Masaharu Shida, Katsuhiko Sato | 1982-03-23 |