Issued Patents All Time
Showing 26–50 of 176 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505972 | Vehicle hood lock device | Naoki Ide, Harumitsu Nakamura | 2022-11-22 |
| 11463604 | Image forming apparatus management system, image forming apparatus, managing apparatus, terminal apparatus, image forming apparatus managing method, and image forming program | Atsushi Sakagami, Naoto Sakurai, Daiya Miyasaka, Tomoko Nishizawa, Yasuhiko Tsugawa +1 more | 2022-10-04 |
| 11361049 | History management method | Tetsuya Ban | 2022-06-14 |
| 11312135 | Liquid ejecting head | — | 2022-04-26 |
| 11287693 | Optical body, method for manufacturing optical body, light-emitting apparatus, and display apparatus for amusement equipment | Hiroshi Sugata, Naoki Hanashima | 2022-03-29 |
| 11262491 | Polarizing plate having alternately stacked layers having different deposition directions | Akio Takada, Eiji Takahashi, Nobuyuki Koike | 2022-03-01 |
| 11243429 | Optical body, method for manufacturing optical body, light-emitting apparatus, and image display apparatus | Hiroshi Sugata, Naoki Hanashima | 2022-02-08 |
| 11162283 | Vehicle lid lock device | Yuta SAKURAI | 2021-11-02 |
| 11135841 | Liquid discharge head and manufacturing method of the same | Masataka Nagai, Masafumi Morisue, Seiichiro Yaginuma, Shinji Kishikawa | 2021-10-05 |
| 11110719 | Liquid discharge head | Masafumi Morisue, Seiichiro Yaginuma, Shinji Kishikawa, Masataka Nagai | 2021-09-07 |
| 11097540 | Liquid ejection head and process for producing liquid ejection head | Kazuhiro Asai, Jun Yamamuro, Shingo Nagata | 2021-08-24 |
| 11064090 | Management apparatus, image forming apparatus management system for managing usage of the image forming apparatus | Atsushi Sakagami, Naoto Sakurai, Daiya Miyasaka, Tomoko Nishizawa | 2021-07-13 |
| 11002993 | Depolarizing plate, optical device and liquid-crystal display device including same, and depolarizing plate production method | Akio Takada, Eiji Takahashi, Nobuyuki Koike, Naoki Hanashima | 2021-05-11 |
| 10882318 | Method of manufacturing semiconductor substrate and method of manufacturing substrate for liquid ejection head | Kouji Hasegawa | 2021-01-05 |
| 10827095 | Image forming apparatus management system, image forming apparatus, managing apparatus, terminal apparatus, image forming apparatus managing method, and image forming program | Atsushi Sakagami, Naoto Sakurai, Daiya Miyasaka, Tomoko Nishizawa, Yasuhiko Tsugawa +1 more | 2020-11-03 |
| 10744771 | Method of manufacturing liquid ejection head and method of manufacturing structure | Keiji Matsumoto, Seiichiro Yaginuma, Jun Yamamuro, Kunihito Uohashi, Ryotaro Murakami +2 more | 2020-08-18 |
| 10732341 | Optical body, method for manufacturing optical body, and light-emitting apparatus | Hiroshi Sugata, Naoki Hanashima | 2020-08-04 |
| 10732335 | Polarizing plate having absorption layer comprising only tantalum and niobium | Akio Takada, Eiji Takahashi, Nobuyuki Koike | 2020-08-04 |
| 10678883 | History management method | Tetsuya Ban | 2020-06-09 |
| 10656318 | Optical body and light emitting device | Naoki Hanashima | 2020-05-19 |
| 10636649 | Method and apparatus for forming silicon oxide film on tungsten film | Kyungseok Ko, Toshiyuki Ikeuchi | 2020-04-28 |
| 10625507 | Transfer method, manufacturing method of liquid ejection head, and frame jig | Shingo Nagata | 2020-04-21 |
| 10625506 | Method for manufacturing liquid discharge head | Kazuhiro Asai, Kenji Fujii, Keiji Matsumoto, Kunihito Uohashi, Jun Yamamuro +3 more | 2020-04-21 |
| 10562306 | Method of manufacturing liquid ejection head | Seiichiro Yaginuma, Kazuhiro Asai | 2020-02-18 |
| 10544334 | Heat conductive paste and method for producing the same | Hiroki Maruyama | 2020-01-28 |