Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10779729 | Ophthalmic apparatus | Keita Suzuki | 2020-09-22 |
| 10661826 | Steering control unit | Shigeto Matsuo, Akihiko Nishimura | 2020-05-26 |
| 10171800 | Input/output device, input/output program, and input/output method that provide visual recognition of object to add a sense of distance | — | 2019-01-01 |
| 9979946 | I/O device, I/O program, and I/O method | Johannes Lundberg, Shinya Yamamoto, Yusuke Kajii | 2018-05-22 |
| 9778073 | Position sensor | Kazuma HARAGUCHI, Masahisa Niwa | 2017-10-03 |
| 7959856 | Aluminum alloys for casting and aluminum alloy castings | Hajime Ikuno, Hiroshi Hohjo, Isamu Ueda, Hiroaki Iwahori | 2011-06-14 |
| 7682469 | Piston made of aluminum cast alloy and method of manufacturing the same | Hajime Ikuno, Hiroshi Hohjo | 2010-03-23 |
| 5351126 | Optical measurement system for determination of an object's profile or thickness | Yuji Takada, Hiroshi Matsuda, Toshiki Yamane | 1994-09-27 |
| 5103725 | Printer with sheet feeding apparatus | Kazuaki Sugimoto, Tomio Nishijima, Teruhisa Inoue, Masashi Suzuki, Izumi Matsushita | 1992-04-14 |
| 5090318 | Printer with sheet feeding apparatus | Kazuaki Sugimoto, Tomio Nishijima, Teruhisa Inoue, Masashi Suzuki, Izumi Matsushita | 1992-02-25 |
| 5088405 | Printer with sheet feeding apparatus | Kazuaki Sugimoto, Tomio Nishijima, Teruhisa Inoue, Masashi Suzuki, Izumi Matsushita | 1992-02-18 |
| 5082273 | Slip storing apparatus | Kazuji Matsumoto, Mitsuo Uchimura, Tsugio Shiozaki, Osamu Koizumi, Ikuzo Sugiura | 1992-01-21 |
| 5056432 | Printer with sheet feeding apparatus | Kazuaki Sugimoto, Tomio Nishijima, Teruhisa Inoue, Masashi Suzuki, Izumi Matsushita | 1991-10-15 |
| 5007340 | Printer with sheet feeding apparatus | Kazuaki Sugimoto, Tomio Nishijima, Teruhisa Inoue, Masashi Suzuki, Izumi Matsushita | 1991-04-16 |
| 4818351 | Method for the surface treatment of an iron or iron alloy article | Tohru Arai, Hironori Fujita, Yukio Ohta, Shigeo Moriyama, Akira Sato | 1989-04-04 |
| 4804445 | Method for the surface treatment of an iron or iron alloy article | Yukio Ohta, Shigeo Moriyama, Akira Sato, Tohru Arai, Hironori Fujita | 1989-02-14 |
| 4765847 | Method of treating the surface of iron alloy materials | Tohru Arai, Hironori Fujita, Junji Endo, Yukio Ohta | 1988-08-23 |
| 4453987 | Method for producing edged tools | Tohru Arai | 1984-06-12 |