Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264834 | Air conditioner | Hayato Nuno | 2025-04-01 |
| D1067792 | Panel for biochemical analysis | Kouzou Tagashira, Yuta Moriwake, Hirofumi Sugimoto, Hiroshi Saiki, Kenji Isozaki | 2025-03-25 |
| 12059505 | Air conditioner | Hayato Nuno | 2024-08-13 |
| 10753662 | Refrigeration apparatus | Takahiro Nakata | 2020-08-25 |
| 8987148 | Semiconductor device manufacturing method | Misato Sakamoto, Yoshitake Katou, Youichi Yamamoto, Takashi Kyouno, Chikara Yamamoto +2 more | 2015-03-24 |
| 8126194 | Digital watermark embedding apparatus, digital watermark detecting apparatus, and digital watermark system | Ryousuke Fujii, Tokumichi Murakami, Koutarou Asai, Mitsuyoshi Suzuki, Koichi Magai | 2012-02-28 |
| 6690106 | Color cathode ray tube | Haruhiko Yoshida, Nobuhiko Hosotani, Mitsuru Watanabe | 2004-02-10 |
| 6597330 | Plasma addressed display device | Masatake Hayashi | 2003-07-22 |
| 6434070 | Semiconductor integrated circuit with variable bit line precharging voltage | Osamu Kitade | 2002-08-13 |
| 5986682 | Recording apparatus and recording method | — | 1999-11-16 |
| 5243230 | Semiconductor switching apparatus | Akihiko Iwata, Tatsuki Okamoto, Yoshihiro Ueda, Yoichiro Tabata | 1993-09-07 |
| 5122674 | Semiconductor switching apparatus | Akihiko Iwata, Tatsuki Okamoto, Yoshihiro Ueda, Shinji Murata, Takashi Kumagai +1 more | 1992-06-16 |
| 4979991 | Production process of pigment | Junichi Handa, Taketoshi Minohara, Yoshio Takagi | 1990-12-25 |
| 4693222 | Intake air control device for an internal combustion engine | Yukihiro Okane, Akio Kuramoto | 1987-09-15 |
| 4418666 | Device for controlling the idling speed of an engine | Yasutaka Yamauchi | 1983-12-06 |
| 4385602 | Rotational speed control device during idling of engine | Haruo Watanabe, Hidenori Tateno, Mamoru Kobashi | 1983-05-31 |