Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344498 | Image forming system and charge eliminating apparatus | Naoto HAMABATA, Tomokazu Kurita, Kiyotoshi Kaneyama, Taro Mitsui | 2025-07-01 |
| 12200846 | High-frequency hardening apparatus | Kunio Asai, Keiko Shishime, Shuichi Ishizawa, Takeshi Kudo, Yurika Nagai | 2025-01-14 |
| 11952235 | Image forming system and charge eliminating apparatus | Naoto HAMABATA, Tomokazu Kurita, Kiyotoshi Kaneyama, Taro Mitsui | 2024-04-09 |
| 11446902 | Packaging material for molding, exterior case for electricity storage device and electricity storage device | Kenji Yoshino, Yuji MINAMIBORI | 2022-09-20 |
| 9712694 | Cooperative system, information processing apparatus, and computer program product | Tohru Sasaki, Hirohisa SAITOH, Mie Watanabe, Shunsuke Watanabe, Yuka KONNO +11 more | 2017-07-18 |
| 9692917 | Operating information storing system, operating information storing method, and non-transitory computer readable recording medium storing an operating information storing method for storing information from volatile memory to non-volatile memory | Atsushi OKAZATO, Hirohisa SAITOH, Mie Watanabe, Shunsuke Watanabe, Yuka KONNO +11 more | 2017-06-27 |
| 9454069 | Illumination system having first and second lens arrays including plano-convex lenses wherein some lenses in the second array include a first and a second lens element, projection-type display apparatus, and optical integrator | Osamu Fujimaki | 2016-09-27 |
| 9104094 | Illumination system including first and second lens arrays wherein some lenses in the second array include a first and a second lens element | Osamu Fujimaki | 2015-08-11 |
| 9039190 | Projector having integrator with greater illuminance in offset direction of projection lens and modulator | — | 2015-05-26 |
| 8985787 | Projector | — | 2015-03-24 |
| 8813361 | Gas turbine blade and manufacturing method thereof | Shinya Imano, Kunihiro Ichikawa, Hiroyuki Doi | 2014-08-26 |
| 8632313 | Turbine rotor blade | Kunio Asai, Takeshi Kudo, Hideo Yoda | 2014-01-21 |
| 8525940 | Illuminator and projector | — | 2013-09-03 |
| 8474987 | Projector having light amount control based on projection system F-number | Kazuhiro Nishida, Osamu Fujimaki | 2013-07-02 |
| 8469523 | Illumination apparatus and projector having the same | Kenshi Sakai, Kazuhiro Nishida | 2013-06-25 |
| 8468685 | Wire forming device | Kenichi Shinozaki, Tetsuya Okumura, Makoto Kikuta, Masami Sano, Taro Mogi | 2013-06-25 |
| 8398244 | Projector | Toshihiro Shimizu | 2013-03-19 |
| 8126175 | Hearing aid device | Makoto Tateno, Takatoshi Okuno | 2012-02-28 |
| 7856594 | Related web contents synchronization and presentation system and method | Akiyo Nadamoto | 2010-12-21 |
| 7766781 | Differential | Masaki Gotoh | 2010-08-03 |
| 7725487 | Content synchronization system and method of similar web pages | Akiyo Nadamoto | 2010-05-25 |
| 7693154 | Transmitter and method of transmission | Tomonori Gotoh, Hiroaki Nagao | 2010-04-06 |
| 7621645 | Projector device | Norio Nakagawa, Toshihiro Saruwatari | 2009-11-24 |
| 7584185 | Page re-ranking system and re-ranking program to improve search result | Adam Jatowt, Yukiko Kawai | 2009-09-01 |
| 7570635 | Multicast network unit, multicast network system, and multicast method | Tomonori Gotoh, Kenzo Kobayashi, Hiroto Shingai, Noboru Matsubara, Kazuyoshi Yamauchi +2 more | 2009-08-04 |