Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10712004 | Combustor including an acoustic device mounted on a combustion liner for damping combustion oscillation of a predetermined frequency and gas turbine | Wataru Kugimiya, Taiki Kinoshita | 2020-07-14 |
| 9565352 | Optical apparatus | Hirokazu Shukuin, Kunihiko Sasaki, Yuki Nagao, Daisuke Ochi, Shigehiro Torii +2 more | 2017-02-07 |
| 9518603 | Bearing apparatus | Shinichiro Sakamoto | 2016-12-13 |
| 9213170 | Lens barrel and optical apparatus | — | 2015-12-15 |
| 9007510 | Optical apparatus | Daisuke Ochi, Yuki Nagao, Masayasu Mizushima, Shigehiro Torii, Kunihiko Sasaki +2 more | 2015-04-14 |
| 8845776 | Lead-free copper-based sintered sliding material and sliding parts | Ryo Mukai, Nahomi Hamaguchi, Kao Mouri, Hiromi Yokota | 2014-09-30 |
| 8743267 | Optical apparatus for calculating an object distance | Masanori Ishikawa, Seiichi Kashiwaba, Masayasu Mizushima, Hirokazu Shukuin | 2014-06-03 |
| 8462216 | Optical apparatus and camera system having a function of moving a focus lens in an optical axis direction to reduce focus shake generated in the optical axis direction | Shigeki Sato, Masanori Ishikawa, Kunihiko Sasaki | 2013-06-11 |
| 8441742 | Lens barrel and optical apparatus including the same | — | 2013-05-14 |
| 8259182 | Optical apparatus and camera system having a function of moving a focus lens in an optical axis direction to reduce focus shake generated in the optical axis direction | Shigeki Sato, Masanori Ishikawa, Kunihiko Sasaki | 2012-09-04 |
| 8228619 | Lens barrel and optical apparatus including the same | — | 2012-07-24 |
| 8218066 | Interchangeable lens, interchangeable lens system and camera system | Eiri Tsukatani, Masahisa Tamura, Jun Sugita | 2012-07-10 |
| 8034855 | Polyacetal resin composition | Seizaburoh Asai | 2011-10-11 |
| 7989099 | Information medium substrate and information medium | Teppei Osawa, Tomoki Ushida, Kentaro Iida, Mamoru Usami, Hideki Hijikata | 2011-08-02 |
| 7801186 | Light source | Sugio Wako, Xiongfei Zhang, Hiroshi Matsuura, Satoru Abe, Takeshi Takagi | 2010-09-21 |
| 7458088 | Intermediate for optical recording medium and method of manufacturing the optical recording medium | Junichi Ide, Mamoru Usami, Tomoki Ushida, Kenji Yamaga | 2008-11-25 |
| 7420748 | Lens apparatus and optical apparatus | — | 2008-09-02 |
| 7252130 | Apparatus for fabricating a multi-fiber polarization-maintaining fiber assembly | Masanori Nonomura, Hidetoku Iida | 2007-08-07 |
| 7186109 | Stamper holder, mold component, and mold assembly | Mikio Domon | 2007-03-06 |
| 7138165 | Intermediate for optical recording medium, mold, molding apparatus, and method of manufacturing optical recording medium | Mamoru Usami, Kenji Yamaga, Mikio Domon | 2006-11-21 |
| 7118295 | Interchangeable lens, interchangeable lens system and camera system | Masahisa Tamura, Jun Sugita | 2006-10-10 |
| 7085485 | Intermediate adapter and camera system | Jun Sugita, Masahisa Tamura | 2006-08-01 |
| 7050243 | Lens apparatus, camera system, and camera | Masahisa Tamura | 2006-05-23 |
| 7044726 | Mold component and mold assembly | Mamoru Usami, Kenji Yamaga, Mikio Domon, Kazuki Suzawa | 2006-05-16 |
| 6926793 | Method and apparatus for fabricating a multi-fiber polarization-maintaining fiber assembly | Masanori Nonomura, Hidetoku Iida | 2005-08-09 |