Issued Patents All Time
Showing 25 most recent of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11347139 | Wavelength conversion element, light source apparatus, and image projection apparatus | Yutaka Yamaguchi, Minoru Ohkoba, Daisuke Ogawa | 2022-05-31 |
| 11247451 | Printing apparatus | Shinya Matsubara, Taishi Hitomi | 2022-02-15 |
| 10928433 | Method and program for calculating potential, current, and peripheral electromagnetic field in electric circuit | Hiroshi Toki | 2021-02-23 |
| 10884022 | Scanner and scanning probe microscope | Hayato Yamashita | 2021-01-05 |
| 10884329 | Wavelength conversion element, light source apparatus, and image projection apparatus | Yutaka Yamaguchi, Minoru Ohkoba, Daisuke Ogawa | 2021-01-05 |
| 10705417 | Wavelength conversion element, light source apparatus and image projection apparatus | — | 2020-07-07 |
| 10637663 | Signature verification system, signature-device, verification device, and signature verification method | — | 2020-04-28 |
| 10567717 | Light source device and projection type display apparatus including light source device | Akihiro Otani, Minoru Ohkoba | 2020-02-18 |
| 10344360 | Steel sheet for hot stamping use, method of production of same, and method of production of high strength part | Kazuhisa Kusumi, Yuji Ogawa, Hidekuni Murakami, Kengo Takeda, Jun Maki | 2019-07-09 |
| 10304371 | Liquid crystal drive apparatus, image display apparatus and storage medium storing liquid crystal drive program | Masao Ono | 2019-05-28 |
| 10229625 | Liquid crystal drive apparatus, image display apparatus and storage medium storing liquid crystal drive program | Masao Ono | 2019-03-12 |
| 10198985 | Liquid crystal drive apparatus, image display apparatus and storage medium storing liquid crystal drive program | Masao Ono | 2019-02-05 |
| 10163382 | Liquid crystal drive apparatus, image display apparatus capable of reducing degradation in image quality due to disclination, and storage medium storing liquid crystal drive program capable thereof | Shoji Ichimasa | 2018-12-25 |
| 9840750 | Medium carbon steel sheet for cold working and method for manufacturing the same | Kengo Takeda, Yasushi Tsukano, Takashi Aramaki, Shinichi Yamaguchi | 2017-12-12 |
| 9644252 | Hot stamped high strength part excellent in post painting anticorrosion property and method of production of same | Jun Maki, Kazuhisa Kusumi, Masao Kurosaki | 2017-05-09 |
| 9241199 | Announcement broadcasting system, announcement broadcasting optical receiver used for the announcement broadcasting system, cable television broadcasting system, and optical receiver used for the cable television broadcasting system | Shuzo Imai, Tetsuya Miki | 2016-01-19 |
| 9142172 | Liquid crystal display device | Norihiro Kawahara, Masaru Yamamura, Yuya Kurata | 2015-09-22 |
| 9142173 | Liquid crystal display apparatus | — | 2015-09-22 |
| 8992704 | Aluminum plated steel sheet for rapid heating hot-stamping, production method of the same and rapid heating hot-stamping method by using this steel sheet | Jun Maki, Kazuhisa Kusumi, Yasushi Tsukano | 2015-03-31 |
| 8986849 | Hot stamped high strength part excellent in post painting anticorrosion property and method of production of same | Jun Maki, Kazuhisa Kusumi, Masao Kurosaki | 2015-03-24 |
| 8945719 | Steel plate for cold forging and process for producing same | Kengo Takeda, Shuji Yamamoto, Yasushi Tsukano, Shinichi Yamaguchi | 2015-02-03 |
| 8889264 | Hot dip plated high strength steel sheet for press forming use superior in low temperature toughness | Hironori Satoh, Yasuto Goto, Shinichi Yamaguchi | 2014-11-18 |
| 8872302 | Electronic apparatus | — | 2014-10-28 |
| 8458478 | Signature generating apparatus, signature verifying apparatus, and methods and programs therefor | Koutarou Suzuki, Tatsuaki Okamoto, Atsushi Fujioka, Go Yamamoto | 2013-06-04 |
| 8432346 | Liquid crystal display projector and method of controlling the same | Jun Koide, Yuya Kurata, Teppei Kurosawa | 2013-04-30 |