Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378350 | Aqueous polyurethane resin dispersion and method for producing same, paint, film arrangement, and structure | Yusuke Suzuki, Tatsuzo MURAKAWA | 2025-08-05 |
| 12231988 | Traffic amount estimation system | Takuya DOUMEN, Tomohiro Nakagawa | 2025-02-18 |
| 12217281 | Information distribution management device | Tomohiro Nakagawa, Kazuma NOZAWA | 2025-02-04 |
| 12168741 | Urethane prepolymer, adhesive, multilayer body and synthetic leather | Ryo Kawamura, Toshiki Yamada | 2024-12-17 |
| 12165122 | Weighing and pricing device, sales system, product registration processing method, program, and non-transitory computer-readable medium | Eriko Enatsu, Tomoki Kaneko, Naoto Kurosaki, Shingo Higuchi, Kunio Mori +1 more | 2024-12-10 |
| 12047843 | Environment estimation device | Kazuki KINJOU, Tomohiro Nakagawa | 2024-07-23 |
| 11987274 | In-vehicle communication system | Takayuki Araki, Shuhei Kojima, Junichi Kusano | 2024-05-21 |
| 11935710 | Rotary operating device | Mariko ITO, Keisuke Yamazaki | 2024-03-19 |
| 11912617 | Silica glass for radio-frequency device and radio-frequency device technical field | Nobutaka KIDERA, Yasutomi Iwahashi | 2024-02-27 |
| 11900772 | Mobile terminal, weighing device, POS terminal, non-transitory computer-readable medium, sales processing system, and sales processing method | Tomoki Kaneko, Naoto Kurosaki, Shingo Higuchi, Kazuki Watanabe, Fumikatu Saitoh +2 more | 2024-02-13 |
| 11864354 | Optical communication module equipped with heatsink | Takatoshi Yagisawa, Tsutomu Ohtsu, Masami Kamioka | 2024-01-02 |
| 11840802 | Porous layer structure and method for producing same | Ryo Kawamura, Toshiki Yamada | 2023-12-12 |
| 11812326 | Check-in determining device | Tadashi Okamine, Shoichi Horiguchi, Masatoshi Kimoto | 2023-11-07 |
| 11805393 | Method for aggregation and calculation of a population distribution of devices over a predetermined geographic area | Tomohiro Nakagawa, Takuya DOUMEN | 2023-10-31 |
| 11570746 | Check-in determination device | Tadashi Okamine, Shoichi Horiguchi, Masatoshi Kimoto | 2023-01-31 |
| 11555796 | Evaluation method for thermal expansion properties of titania-containing silica glass body, and manufacturing method for titania-containing silica glass body | Masaaki Takata | 2023-01-17 |
| 11136430 | Polyurethane prepolymer, adhesive and synthetic imitation leather | Ryo Kawamura, Toshiki Yamada | 2021-10-05 |
| 10883764 | Door structure of heat treatment furnace | Takahiro Fujita | 2021-01-05 |
| 9385378 | Method for manufacturing lead-acid battery | Hiroki Tsuji, Masatoshi Miyatsuka, Naoki Tsuji, Kenichi Maeda, Yoshifumi Yamada | 2016-07-05 |
| 8999572 | Lead-acid battery and method for manufacturing current collector for lead-acid battery | Hiroki Tsuji, Masatoshi Miyatsuka, Naoki Tsuji, Kenichi Maeda, Yoshifumi Yamada | 2015-04-07 |
| 8977435 | Vehicle control apparatus | Masumi Kobana | 2015-03-10 |
| 8954238 | Vehicle emergency evacuation device | Masumi Kobana, Shinya Kawamata | 2015-02-10 |
| 8794848 | Optical module | Yasuo Tanaka | 2014-08-05 |
| 8666716 | Traffic simulator | Takashi Yonekawa, Masaaki Uechi, Masumi Kobana, Hironobu Kitaoka, Hiroko Mori +2 more | 2014-03-04 |
| 8451141 | Intersection visibility determination device, vehicle with intersection visibility determination device, and method for determining intersection visibility | Masaaki Uechi, Masumi Kobana, Kazunori Higuchi, Mitsuteru Kokubun | 2013-05-28 |