Issued Patents All Time
Showing 1–25 of 126 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221513 | Copolymerized polyester and water dispersion | Tadahiko MIKAMI, Yuji Iwashita, Katsuya Shimeno | 2025-02-11 |
| 12040492 | Electrode binder composition, electrode coating liquid composition, power storage device electrode, and power storage device | Masaaki Matsumoto, Akiyoshi NISHIKAWA, Tetsuya Higashizaki | 2024-07-16 |
| 11925130 | Piercing tool | Tomoyuki Sakamoto | 2024-03-12 |
| 11485927 | Lubricating oil composition | Takuma Saito, Naoki Asami, Atsushi Akamatsu | 2022-11-01 |
| 11319614 | Method for deoxidizing Al—Nb—Ti alloy | Daisuke Matsuwaka, Fumiaki Kudo, Tetsushi Deura, Hitoshi Ishida | 2022-05-03 |
| 11084995 | Carbonaceous feedstock gasification power generation facility, and method for regulating drying gas carbonaceous feedstock | Hiromi Ishii, Takashi Fujii, Shogo Yoshida | 2021-08-10 |
| 10954464 | Lubricating oil composition | Atsushi Akamatsu, Naoki Asami | 2021-03-23 |
| 10648477 | Rotary machine state observation device, rotary machine, and rotary machine state observation method | Tadashi Yoshida, Shinji Ogawa, Yukihiro Iwasa | 2020-05-12 |
| 10415467 | Integrated gasification combined cycle and method for operating integrated gasification combined cycle | Naoshige Yoshida, Kenichiro Kosaka, Tetsuya Kizu, Yoshinori Koyama, Takashi Fujii +1 more | 2019-09-17 |
| 10391935 | Vehicle approach notification device | Fumiyasu Konno, Shinnosuke Nagasawa, Ichiro Ohno | 2019-08-27 |
| 10322440 | Nozzle header, cooling apparatus, manufacturing apparatus of hot-rolled steel sheet, and method for manufacturing hot-rolled steel sheet | Yoichi Haraguchi, Manabu Eto, Yuji Ikemoto, Kenji Horii | 2019-06-18 |
| D841628 | Microphone with connector | Fumiyasu Konno, Misao Kanba, Satoshi Kosugi, Masaharu Takahashi, Sinnosuke Nagasawa | 2019-02-26 |
| 10086480 | Flux composition and brazing sheet | Nobuhiro Kobayashi, Motohiro Horiguchi, Toshiki Ueda, Shimpei Kimura, Takahiro Izumi | 2018-10-02 |
| 9725779 | Si-killed steel wire rod and spring | Tomoko Sugimura | 2017-08-08 |
| 9441695 | High cleanliness spring steel and high cleanliness spring excellent in fatigue properties | Tomoko Sugimura, Sei Kimura, Atsuhiko Yoshida, Takeshi Inoue | 2016-09-13 |
| 9387528 | Nozzle | Yoichi Haraguchi, Yuji Ikemoto | 2016-07-12 |
| 9290822 | Si-killed steel wire rod and spring | Tomoko Sugimura | 2016-03-22 |
| 9181733 | Vehicle door handle system | Hiroto Fujiwara, Yuujiro Tashima | 2015-11-10 |
| 9062361 | Si-killed steel wire rod and spring excellent in fatigue properties | Tomoko Sugimura | 2015-06-23 |
| 8900381 | Spring steel and spring superior in fatigue properties | Tomoko Sugimura, Atsuhiko Yoshida, Kei MASUMOTO | 2014-12-02 |
| 8634657 | Image processing device and computer-program product of image evaluation | — | 2014-01-21 |
| 8613809 | High cleanliness spring steel and high cleanliness spring excellent in fatigue properties | Tomoko Sugimura, Sei Kimura, Atsuhiko Yoshida, Takeshi Inoue | 2013-12-24 |
| 8273292 | Steel for machine and structural use having excellent machinability | Motohiro Horiguchi, Shogo Murakami, Hiroshi Yaguchi, Shinsuke Masuda, Koichi Akazawa | 2012-09-25 |
| 8192565 | Steel for machine and structural use having excellent machinability and process for producing the same | Tomokazu Masuda, Takehiro Tsuchida, Masaki Shimamoto, Motohiro Horiguchi, Shinsuke Masuda +4 more | 2012-06-05 |
| 8187530 | Steel for high-cleanliness spring with excellent fatigue characteristics and high-cleanliness spring | Tomoko Sugimura, Yoshio Fukuzaki, Atsuhiko Yoshida, Takeshi Inoue | 2012-05-29 |