Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11169397 | Manufacturing method of spectacle lens, spectacle lens manufacturing system, and spectacle lens | Mitsuo Obata | 2021-11-09 |
| 11016319 | Display device mountable to wall surface | Hirotoshi Iemura | 2021-05-25 |
| D723634 | Toy doll | Taku Nakano, Hirotaka Hatayama, Takaaki Utsunomiya | 2015-03-03 |
| D722653 | Toy belt | Kiyoto Nishizawa, Akira Onodera | 2015-02-17 |
| D710462 | Toy doll | Kiyoto Nishizawa, Akira Onodera | 2014-08-05 |
| D701786 | Toy ring | Kiyoto Nishizawa, Akira Onodera | 2014-04-01 |
| D687332 | Toy ring | Kiyoto Nishizawa, Akira Onodera | 2013-08-06 |
| D687333 | Toy ring | Kiyoto Nishizawa, Akira Onodera | 2013-08-06 |
| 7954944 | Spectacle lens and method for producing the same | Hidemoto Uekusa, Fazlat Ali | 2011-06-07 |
| 7829198 | Lens for spectacles and method for forming lens for spectacles | Masanobu Urabe, Tsukasa Monma, Toru Yashiro | 2010-11-09 |
| 7744965 | Method and apparatus for manufacturing a zinc oxide thin film at low temperatures | Takashi Matsumoto, Chitake Imazu, Shigeru Hagihara, Kazuhiro Kijima, Satoshi Hiraki +1 more | 2010-06-29 |
| 7505806 | Fiber rendering apparatus | Yoshitaka Masutani, Shigeki Aoki, Hiroyuki Kabasawa | 2009-03-17 |
| 7351316 | Water electrolysis method and device for determination of hydrogen and oxygen stable isotopic composition | Naohiro Yoshida, Ryu Uemura, Hiroshi Watanabe | 2008-04-01 |
| D558125 | Tire tread | Saburo Miyabe, Christian Windisch, Helmut Wolfgang Fehl, Yasuo Wada | 2007-12-25 |
| 7098729 | Band gap circuit | — | 2006-08-29 |
| D491884 | Tire tread | — | 2004-06-22 |
| D483319 | Tire tread | — | 2003-12-09 |
| D466472 | Tire tread | Saburo Miyabe | 2002-12-03 |
| 5047944 | Vehicle control apparatus including abnormality detection | Hideaki Ishikawa, Taiji Hasegawa | 1991-09-10 |
| 4953513 | Engine control apparatus | Masahiro Sasaki, Hideaki Ishikawa | 1990-09-04 |
| 4869224 | In-engine deposit detection apparatus for engine control system | Hideaki Ishikawa, Aiichi Uehara | 1989-09-26 |
| 4612902 | Knocking control method and apparatus for internal combustion engine | Noboru Sugiura | 1986-09-23 |
| 4593663 | Control apparatus for an internal combustion engine having a carburetor | Takeshi Atago, Yasunori Mouri, Tokuo Kosuge, Toshio Furuhashi, Taiji Hasegawa | 1986-06-10 |
| 4583175 | Method and apparatus of ignition timing control | Yasunori Mouri, Noboru Sugiura | 1986-04-15 |
| 4564907 | Electronic control apparatus for internal combustion engine | Yasunori Mouri | 1986-01-14 |