Issued Patents All Time
Showing 201–223 of 223 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5299484 | Bearing structure and transmission structure in piano | Muneo Ishida, Mituo Yamashita, Masanari Onishi | 1994-04-05 |
| 5285155 | Method and apparatus for magnetic flux locking based upon a history of plural comparisons of the SQUID output signal and a predetermined signal | Tomoaki Ueda, Yasuto Yanagida | 1994-02-08 |
| 5272360 | Thin film transistor having enhance stability in electrical characteristics | Satoru Todoroki, Kunihiko Watanabe, Mitsuo Nakatani | 1993-12-21 |
| 5239735 | Method for manufacturing expanded mesh sheet | Hiroyuki Kobayashi, Akira Inanobe, Yoshio Goda | 1993-08-31 |
| 5229660 | Integrated circuit with means to prevent its logic output circuit breakdown | Shinichi Shiotsu | 1993-07-20 |
| 5223652 | Key and keyboard | Muneo Ishida, Mituo Yamashita, Masanari Onishi | 1993-06-29 |
| 5168219 | Integrated circuit device having signal discrimination circuit and method of testing the same | Kazuhiro Tomita, Kazumi Ogawa | 1992-12-01 |
| 5158654 | Ozone decomposing reactor and regeneration thereof | Masafumi Yoshimoto, Tadao Nakatsuji, Kazuhiko Nagano, Kimihiko Yoshida | 1992-10-27 |
| 5142222 | Integrated circuit device having signal discrimination circuit and method of testing same | Kazuhiro Tomita, Kazumi Ogawa | 1992-08-25 |
| 5053643 | Integrated circuit including output circuit having input logic controlled by output logic | Shinichi Shiotsu | 1991-10-01 |
| 5027005 | Logic circuit which can be selected to function as a d or t type flip-flop | Tatsuaki Kitsuta, Isao Shimotsuhama, Yoshio Watanabe, Shinichi Shiotsu, Kazumi Ogawa | 1991-06-25 |
| 4958956 | Submerged flexible wave restraining structure and a method of constructing it | Takumi Ohyama, Akihiko Hirayama, Tetsushi Kiyokawa, Seiji Ichii, Yutaka Katsura +2 more | 1990-09-25 |
| 4840104 | Keyboard | Muneo Ishida, Mithuo Yamashita, Masanari Onishi | 1989-06-20 |
| 4837938 | Scale balancing device in drawing machine | — | 1989-06-13 |
| 4818451 | Method of preparing a foamed molded article and blow-filling gun apparatus for use therein | Masakazu Arai | 1989-04-04 |
| 4720622 | Wall-mounted type cooking apparatus | Masao Iwata, Ichiro Inami | 1988-01-19 |
| 4698191 | Methods of producing molded products from foamed polypropylene particles | Hiroshi Endo, Masakazu Arai, Shigeo Nishikawa, Masanori Saito, Kunikazu Nagasaki +1 more | 1987-10-06 |
| 4689351 | Process for producing foamed particles of propylene copolymer resin | Hiroshi Endo, Toshio Yagi, Takanori Suzuki | 1987-08-25 |
| 4636806 | Recording medium | Hisao Watarai, Shuji Masuda, Kenji Suzuki, Tsuyoshi Masumoto | 1987-01-13 |
| 4604294 | Process for forming an organic thin film | Kazufumi Azuma, Kazuo Nate, Mitsuo Nakatani | 1986-08-05 |
| 4281674 | Apparatus for cleaning endoscope | Katunaga Konoshima | 1981-08-04 |
| 4278101 | Apparatus for cleaning endoscope | Katunaga Konoshima | 1981-07-14 |
| D255360 | Sewing machine | Masamitu Sibuya, Shigemasa Katou | 1980-06-10 |