Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11760887 | Titanium material | Michio Kaneko, Kiyonori Tokuno, Mitsuyuki Hasegawa, Kazuo Yamagishi, Mitsuru Nakayama | 2023-09-19 |
| 10632028 | Composite sheet material, disposable wearing article using the same, and production method and production apparatus for composite sheet material | — | 2020-04-28 |
| 10610417 | Composite sheet manufacturing device and composite sheet manufacturing method | — | 2020-04-07 |
| 10414906 | Rubber composition and pneumatic tire | Ryota Kitago, Takayuki Nagase, Yuuki Kawana, Takayuki Hattori, Soh Ishino +3 more | 2019-09-17 |
| 10383774 | Device for producing disposable wearable article and method for producing disposable wearable article | — | 2019-08-20 |
| 10258511 | Folding device and folding method using same | — | 2019-04-16 |
| 10111784 | Device for producing disposable wearable article and method for producing disposable wearable article | — | 2018-10-30 |
| 10098791 | Crusher, absorber-manufacturing device, and pulp sheet-crushing method | — | 2018-10-16 |
| 10058458 | Device for manufacturing elastic laminate and method for manufacturing elastic laminate | — | 2018-08-28 |
| 10039674 | Conveyance device | — | 2018-08-07 |
| 9895821 | Web cutting device and web cutting method | — | 2018-02-20 |
| 9885102 | Colored pure titanium or titanium alloy having low susceptibility to discoloration in atmospheric environment | Michio Kaneko, Kiyonori Tokuno, Mitsuyuki Hasegawa, Kazuo Yamagishi | 2018-02-06 |
| 9724246 | Device for conveying absorbent article and conveyance method using same | — | 2017-08-08 |
| 9663445 | Synthesis system, rubber chemical substance for tires, synthetic rubber for tires, and pneumatic tire | Takayuki Hattori, Keitaro Fujikura, Yuka Yokoyama, Toshiro Matsuo | 2017-05-30 |
| 9481783 | Rubber composition for tires and pneumatic tire | Yukio Isobe, Takayuki Hattori, Naoya Ichikawa | 2016-11-01 |
| 9115047 | Synthesis system, rubber chemical substance for tires, synthetic rubber for tires, and pneumatic tire | Takayuki Hattori, Keitaro Fujikura, Yuka Yokoyama, Toshiro Matsuo | 2015-08-25 |
| 9090133 | Pneumatic tire having conductive layer and rubber cement layer | Mamoru Uchida, Tomoaki Hirayama | 2015-07-28 |
| 8921468 | Rubber composition for tire, tire member, base tread rubber composition, base tread and tire | Tomoaki Hirayama, Noboru Wakabayashi, Keiji Ikeda | 2014-12-30 |
| 8869856 | Pneumatic tire | Tetsuya Kunisawa, Keiichi Nakadera, Toru Iizuka, Shinichi Miyazaki, Toshiro Matsuo | 2014-10-28 |
| 8759432 | Rubber composition for tread and pneumatic tire | Takayuki Hattori, Ai Matsuura, Hiroshi Ito, Jun Okamoto | 2014-06-24 |
| 8669321 | Tire rubber composition and pneumatic tire | Takayuki Hattori, Ai Matsuura | 2014-03-11 |
| 8336589 | Pneumatic tire with electrically conductive rubber material | — | 2012-12-25 |
| 8323443 | Worn article and method for producing the same | Masaki Nakakado | 2012-12-04 |
| 8304480 | Rubber composition for coating steel cord and tire using the same | Mamoru Uchida, Tomoaki Hirayama | 2012-11-06 |
| 8261797 | Rubber composition for coating textile cord and tire using the same | Tetsuya Kunisawa, Mamoru Uchida, Tomoaki Hirayama | 2012-09-11 |