Issued Patents All Time
Showing 1–25 of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1058522 | Control unit | Daigo Dohi | 2025-01-21 |
| D1045638 | Marine electronic device display | — | 2024-10-08 |
| D1044803 | Display | Masahiro Yokoyama | 2024-10-01 |
| D1042268 | Control unit | Masato Okuda, Shinichi Okano, Kenichi Murakami | 2024-09-17 |
| D1036280 | Marine electronic device display | Shogo Takahi | 2024-07-23 |
| D1026904 | Display | Masahiro Yokoyama | 2024-05-14 |
| 11112955 | Nautical chart display device, nautical chart display method, and nautical chart display program | Kentaroh Hamamoto, Takatoshi Morita, Masato Okuda | 2021-09-07 |
| 9541403 | Method and device for displaying route | Masato Okuda | 2017-01-10 |
| D772171 | Pressure switch | Yuta Oshima, Ryosuke Takeuchi | 2016-11-22 |
| 8603533 | Polymersomes and production method thereof | Yuki Sugiyama, Nobuyoshi Koga | 2013-12-10 |
| 8461214 | One-phase microemulsion compositions, O/W ultrafine emulsion external formulations and method for producing the same | Reiji Miyahara, Hiroyuki Kakoki, Nozomi Oguchi, Toshihiko Nakane | 2013-06-11 |
| 8404258 | External preparation for the skin | Nozomi Oguchi, Reiji Miyahara, Hiroyuki Kakoki | 2013-03-26 |
| 8232321 | Alkylene oxide derivative and skin external preparation containing the same | Akira Ishikubo, Yuki Sugiyama, Yuko Matsui, Tomoyuki Kawasoe, Yoji Tezuka +2 more | 2012-07-31 |
| 8159656 | Method and apparatus for evaluating ultraviolet radiation protection effect | Yoshimasa Miura, Masayuki Shirao, Takuya Saiwaki | 2012-04-17 |
| 8153142 | Skin treatment composition | Tohru Okamoto, Hiroyuki Kakoki, Reji Miyahara, Tomiyuki Nanba, Toshihiko Nakane +2 more | 2012-04-10 |
| 7973085 | Gel composition | Akira Ishikubo, Yuki SUZUKI | 2011-07-05 |
| 7879789 | Surfactant and composition containing the same | Yuji Matsushita, Akira Noda | 2011-02-01 |
| 7625574 | Skin treatment composition | Tohru Okamoto, Hiroyuki Kakoki, Reiji Miyahara, Tomiyuki Nanba, Toshihiko Nakane +2 more | 2009-12-01 |
| 6607736 | Skin preparations for external use | Reiji Miyahara, Hiroyuki Kakoki, Tomiyuki Namba | 2003-08-19 |
| 6548463 | Cleansing agents | Reiji Miyahara, Tomiyuki Namba, Hiroyuki Kakoki | 2003-04-15 |
| 6510109 | Magnetic head including stepped core and magneto-optical recording device using the same | — | 2003-01-21 |
| D437295 | Pressure switch having a digital display | Ken Gunji, Kenji Irokawa, Koichi Katsumata | 2001-02-06 |
| 5974012 | Recording/reproducing apparatus and recording medium rotation control method | Eiji Tadokoro | 1999-10-26 |
| 5805550 | Recording medium capable of recording a first data-type and a second data-type, playback method and playback device for playing back from the recording medium, and recording device for recording first-type data and second type data on the recording medium | — | 1998-09-08 |
| 5799212 | Efficient recording medium | — | 1998-08-25 |