Issued Patents All Time
Showing 26–50 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9419304 | Nonaqueous electrolyte secondary battery | Eiji Okutani, Yoshinori Yokoyama, Yasuhiro Yamauchi | 2016-08-16 |
| 9406921 | Prismatic secondary battery | Takenori Kimura, Yasuhiro Yamauchi, Toshiyuki Nohma | 2016-08-02 |
| 9263719 | Sealing plate for prismatic secondary battery and prismatic secondary battery using the sealing plate | Yoshinori Yokoyama, Eiji Okutani, Yasuhiro Yamauchi | 2016-02-16 |
| 9225001 | Prismatic secondary battery | Hiroshi Hosokawa, Yasuhiro Yamauchi | 2015-12-29 |
| 9142862 | Nonaqueous electrolyte secondary battery | Yoshinori Yokoyama, Yasuhiro Yamauchi | 2015-09-22 |
| 9132698 | Rubber composition for studless tire and studless tire using the same | Ryoji Kojima, Naohiko Kikuchi | 2015-09-15 |
| 9115047 | Synthesis system, rubber chemical substance for tires, synthetic rubber for tires, and pneumatic tire | Takao Wada, Keitaro Fujikura, Yuka Yokoyama, Toshiro Matsuo | 2015-08-25 |
| 9059460 | Prismatic secondary battery | Eiji Okutani, Yoshinori Yokoyama, Yasuhiro Yamauchi | 2015-06-16 |
| 9017843 | Prismatic secondary battery | Eiji Okutani, Yoshinori Yokoyama, Yasuhiro Yamauchi | 2015-04-28 |
| 8993155 | Prismatic secondary battery | Eiji Okutani, Yoshinori Yokoyama, Yasuhiro Yamauchi | 2015-03-31 |
| 8991232 | Sealing plate for prismatic secondary battery, method for producing the same, and prismatic secondary battery using the same | Eiji Okutani, Yoshinori Yokoyama, Yasuhiro Yamauchi | 2015-03-31 |
| 8980468 | Prismatic secondary battery | Yoshinori Yokoyama, Yasuhiro Yamauchi, Toshiyuki Nohma, Hironori Harada, Toshihiro Takada +1 more | 2015-03-17 |
| 8968914 | Prismatic sealed secondary battery | Takenori Kimura, Yasuhiro Yamauchi, Toshiyuki Nohma | 2015-03-03 |
| 8906545 | Prismatic secondary battery | Eiji Okutani, Yoshiya Maruyama, Yasuhiro Yamauchi, Hironori Harada, Toshihiro Takada +1 more | 2014-12-09 |
| 8859660 | Rubber composition for studless tire and studless tire using the same | Ryoji Kojima, Naohiko Kikuchi | 2014-10-14 |
| 8846791 | Tire rubber composition and pneumatic tire | Ai Matsuura, Michio Hirayama, Kenichi Uesaka | 2014-09-30 |
| 8759432 | Rubber composition for tread and pneumatic tire | Ai Matsuura, Hiroshi Ito, Jun Okamoto, Takao Wada | 2014-06-24 |
| 8754158 | Studless tire for passenger vehicle | Ryoji Kojima, Naohiko Kikuchi | 2014-06-17 |
| 8669321 | Tire rubber composition and pneumatic tire | Ai Matsuura, Takao Wada | 2014-03-11 |
| 8598983 | Transceiver and electronic key including transceiver | — | 2013-12-03 |
| 8574756 | Prismatic secondary battery | Yoshinori Yokoyama, Eiji Okutani, Yasuhiro Yamauchi | 2013-11-05 |
| 8563628 | Preparation process of oil extended rubber for tire, oil extended rubber for tire, and rubber composition and tire using the same | Toshiaki Sakaki, Naoya Ichikawa, Chee-Cheong Ho, Choong Dick Hean | 2013-10-22 |
| 8460811 | Prismatic sealed secondary battery | Takenori Kimura, Yasuhiro Yamauchi, Toshiyuki Nohma | 2013-06-11 |
| 8455582 | Tire rubber composition and pneumatic tire | Ai Matsuura, Michio Hirayama, Kenichi Uesaka | 2013-06-04 |
| 8426508 | Studless tire | Ryoji Kojima, Naohiko Kikuchi, Yasuhisa Minagawa | 2013-04-23 |