Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11823507 | Recording device, recording method, and computer program | Kenji Arashima, Hiroshi Okada | 2023-11-21 |
| 11440734 | Article transport system | — | 2022-09-13 |
| 10825271 | Recording device and recording method | Kenji Arashima, Hiroshi Okada | 2020-11-03 |
| 8511834 | Projection type display apparatus | Takeshi Katayama, Hiroyuki Inoue, Shigeki Hoshino | 2013-08-20 |
| 8490742 | Hydraulic power steering unit | — | 2013-07-23 |
| 8147664 | Sputtering apparatus | Nobuo Yamaguchi, Kazuaki Matsuo, Susumu Akiyama | 2012-04-03 |
| 7962262 | Vehicle steering apparatus | — | 2011-06-14 |
| 7306070 | Variable gear ratio hydraulic power steering device | — | 2007-12-11 |
| 6431982 | Video game system using radar picture | — | 2002-08-13 |
| 6274958 | Spindle motor | Toshiaki Watanabe | 2001-08-14 |
| D382785 | Haircutting scissors with curved handles | Robert Allen Hauser | 1997-08-26 |
| 5239896 | Hydraulic servomechanism control system in automatic transmission | Hideaki Otsubo, Kunihiro Iwatsuki, Hiromichi Kimura, Kazunori Ishikawa | 1993-08-31 |
| 5200854 | Large-screen projection-type display | Masanori Ogino, Yoshiaki Iwahara, Shuichi Sakamoto | 1993-04-06 |
| 5195036 | Shift control system and method for automatic transmission, including engagement time lag control | Hiromichi Kimura, Kunihiro Iwatsuki, Hideaki Otsubo, Kazunori Ishikawa, Takuji Taniguchi | 1993-03-16 |
| 5085495 | Multi-screen projector | Yoshiaki Iwahara, Masanori Ogino, Masutomi Ohta, Shoji Kuroda, Yuzo Tamura | 1992-02-04 |
| 4894630 | Conversion adapter | Masamichi Ueta | 1990-01-16 |
| 4807492 | Mechanism for supporting transmission shafts of automatic transmission apparatus | Syuzo Moroto, Koji Sumiya, Takenori Kano, Akira Hoshino, Yasushi Ando +2 more | 1989-02-28 |