Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202002 | Application device for applying adhesive, and adhesive application method | — | 2025-01-21 |
| 12117618 | Head-mounted display | Toru Kuronuma, Toshihiro Kusunoki | 2024-10-15 |
| 11998943 | Application device for applying adhesive, and adhesive application method | — | 2024-06-04 |
| 9756746 | Movable display device | Kiminori Yabuki | 2017-09-05 |
| 9212702 | Multi-free-disk type of clutch | — | 2015-12-15 |
| 8910754 | Floating-disk type brake system | Masao Kobayashi | 2014-12-16 |
| 8471473 | Arc tube for discharge lamp device | Takeshi Fukuyo, Michio Takagaki, Shinichi Irisawa | 2013-06-25 |
| 8376091 | Floating-disk type brake system | Masao Kobayashi | 2013-02-19 |
| 8279452 | Dimple position detection device and dimple position detecting method for disk drive suspension | — | 2012-10-02 |
| 8222817 | Arc tube for discharge bulb and discharge bulb including the same | Masato Harazaki | 2012-07-17 |
| 8181750 | Floating-disk type brake system | Masao Kobayashi | 2012-05-22 |
| 8174195 | Mercury-free arc tube for discharge lamp unit | Michio Takagaki, Takeshi Fukuyo | 2012-05-08 |
| 8148902 | Mercury-free arc tube for discharge lamp device and method for manufacturing the same | Michio Takagaki, Yoshihiro Mochizuki, Takeshi Fukuyo | 2012-04-03 |
| 8107087 | Dimple position detection device and dimple position detection method for disk drive suspension | — | 2012-01-31 |
| 7746000 | Discharge bulb | Michio Takagaki, Takeshi Fukuyo | 2010-06-29 |
| 7671536 | Arc tube for discharge lamp device | Michio Takagaki, Takeshi Fukuyo | 2010-03-02 |
| 7508513 | Measuring apparatus and measuring method | Masaru Inoue | 2009-03-24 |
| 7489083 | Mercury-free arc tube for discharge bulb | Takeshi Fukuyo, Michio Takagaki | 2009-02-10 |
| 7443100 | ARC tube discharge lamp with compression strain layer | Takeshi Fukuyo, Michio Takagaki, Shinichi Irisawa | 2008-10-28 |
| 7438620 | Arc tube of discharge lamp having electrode assemblies receiving vacuum heat treatment and method of manufacturing of arc tube | Takeshi Fukuyo, Michio Takagaki, Shinya Misonou | 2008-10-21 |
| 7314298 | Automotive headlight discharge bulb | Michio Takagaki, Takeshi Fukuyo, Shinichi Irisawa | 2008-01-01 |
| 5857750 | Seat device | Takayoshi Kashiwamura, Nozomu Munemura, Toshimichi Hanai, Kazuhito KATO, Kozo Yamaura | 1999-01-12 |
| 5839782 | Torsion-bar equipped vibration absorbing-seat device | Takayoshi Kashiwamura, Nozomu Munemura, Toshimichi Hanai, Kazuhito KATO, Kozo Yamaura | 1998-11-24 |
| 5692727 | Seat device | Takayoshi Kashiwamura, Nozomu Munemura, Toshimichi Hanai, Kazuhito KATO, Kozo Yamaura | 1997-12-02 |
| 5647804 | Skiing slope specialized for artificial skis and method for producing the same | Susumu Homma, Hiroshi Sato, Hisao Hiroi | 1997-07-15 |