Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12097675 | Cylindrical base, master and master manufacturing method | Masanao Kikuchi, Shunichi Kajiya, Takaaki Otowa, Yasuhiro Takahashi | 2024-09-24 |
| 12083713 | Master, transfer copy, and method for manufacturing master | Masanao Kikuchi | 2024-09-10 |
| 12032123 | Optical body, display device, and method for manufacturing optical body | Shunichi Kajiya, Hideki Terashima, Masanao Kikuchi, Takaaki Otowa | 2024-07-09 |
| 11602878 | Master, transfer copy, and method for manufacturing master | Masanao Kikuchi | 2023-03-14 |
| 11543746 | Embossed film, sheet film, transfer copy, and method for producing embossed film | Masanao Kikuchi | 2023-01-03 |
| 11143795 | Optical body, display device, and method for manufacturing optical body | Shunichi Kajiya, Hideki Terashima, Masanao Kikuchi, Takaaki Otowa | 2021-10-12 |
| 11090886 | Cylindrical base, master and master manufacturing method | Masanao Kikuchi, Shunichi Kajiya, Takaaki Otowa, Yasuhiro Takahashi | 2021-08-17 |
| 10890844 | Embossed film, sheet film, transfer copy, and method for producing embossed film | Masanao Kikuchi | 2021-01-12 |
| 10245780 | Embossed film, sheet film, transfer copy, and method for producing embossed film | Masanao Kikuchi | 2019-04-02 |
| 10207470 | Cylindrical base, master and master manufacturing method | Masanao Kikuchi, Shunichi Kajiya, Takaaki Otowa, Yasuhiro Takahashi | 2019-02-19 |
| 10095105 | Method for manufacturing master, transfer copy, and replica master | Masanao Kikuchi | 2018-10-09 |
| 10065380 | Filler-filled film, sheet film, stacked film, bonded body, and method for producing filler-filled film | Masanao Kikuchi | 2018-09-04 |
| 9945984 | Optical element, optical system, imaging apparatus, optical instrument, and stamper | Kazuya Hayashibe, Hiroshi Tazawa, Shunichi Kajiya, Yu Nomura, Sohmei Endoh +1 more | 2018-04-17 |
| 8907224 | Transparent conductive element, input device, and display device | Shunichi Kajiya, Kazuya Hayashibe | 2014-12-09 |
| 8016450 | Illuminating apparatus and display apparatus | Shogo Shinkai, Shigehiro Yamakita, Yasuyuki Kudo, Taku Ishimori, Eiji Ohta | 2011-09-13 |
| 8018557 | Retardation compensating plate to compensate residual retardation of a liquid crystal panel, a compensator, a liquid crystal display device, and a projection image display apparatus having the same | Satoshi Sekino, Hideki Terashima, Tatsuya Harima, Sachie Shoji, Noriaki Doi +1 more | 2011-09-13 |
| 7956938 | Retardation compensation plate, retardation compensator, liquid crystal display device, and projection-type image display device | — | 2011-06-07 |
| 5473629 | Electronic clinical thermometer | — | 1995-12-05 |
| 5259389 | Electronic clincal thermometer | Makoto Ikeda, Makoto Toriumi | 1993-11-09 |
| 4987579 | Electronic clinical thermometer | Yasuhiro Yoshinaka | 1991-01-22 |
| 4843577 | Electronic clinical thermometer | — | 1989-06-27 |
| 4761526 | Apparatus for reading displayed value of electronic clinical thermometer | — | 1988-08-02 |
| 4684869 | Electronic clinical thermometer | Susumu Kobayashi, Hideo Ishizaka, Yoshinori Ishii | 1987-08-04 |
| 4579464 | Electronic clinical thermometer | Yasuo Yamazaki | 1986-04-01 |
| 4556837 | Electronic clinical thermometer | Susumu Kobayashi, Hideo Ishizaka, Yoshinori Ishii | 1985-12-03 |