Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10649371 | Developing device, process cartridge, and image forming apparatus incorporating same | Yoshiyuki Fukuda, Masaaki Yamada, Yuuji Ishikura | 2020-05-12 |
| 10638740 | Gear mounting structure of fishing reel | Tsutomu Takada | 2020-05-05 |
| 10617101 | Fishing reel | Takuji Takamatsu, Satoshi Ikebukuro | 2020-04-14 |
| 10617103 | Rotor braking device for spinning reel | Satoshi Ikebukuro, Takuji Takamatsu | 2020-04-14 |
| 10609914 | Gear mechanism for a fishing reel | Takuji Takamatsu, Tetsuo Inoue, Satoshi Ikebukuro | 2020-04-07 |
| 10575507 | Spinning reel | Takuji Takamatsu, Satoshi Ikebukuro | 2020-03-03 |
| 10577501 | Polyphenylene sulfide resin composition and hollow forming products using the same | Yuji Yamanaka, Hiroyuki Isago, Takeshi Unohara, Hideki Matsumoto | 2020-03-03 |
| 10575509 | Drag knob | Takuji Takamatsu, Takanori MARUOKA | 2020-03-03 |
| 10561130 | Roller clutch for fishing reel | Satoshi Ikebukuro | 2020-02-18 |
| 10477847 | Roller clutch for fishing reel | Satoshi Ikebukuro, Takuji Takamatsu | 2019-11-19 |
| 10455821 | Rotor brake mechanism for spinning reel | Takuji Takamatsu, Satoshi Ikebukuro | 2019-10-29 |
| 10412944 | Pinion gear for a fishing reel | — | 2019-09-17 |
| 10390525 | Reciprocating mechanism of spinning reel and spinning reel comprising the same | — | 2019-08-27 |
| 10334833 | Spinning reel | Satoshi Ikebukuro | 2019-07-02 |
| 10278377 | Rotation transmission mechanism for spinning reel | — | 2019-05-07 |
| 10010061 | Spinning reel | — | 2018-07-03 |
| 9840596 | Polyphenylene sulfide block copolymer and manufacturing method therefor | Yuji Yamanaka, Hiroyuki Isago, Hideki Matsumoto | 2017-12-12 |
| 9772579 | Developing device and image forming apparatus incorporating same | Yuki Oshikawa, Akira Azami, Yoshiko Ogawa, Masaaki Yamada, Yoshihiro Fujiwara +6 more | 2017-09-26 |
| 9737062 | Roller clutch for fishing reel and spinning reel | Takuji Takamatsu | 2017-08-22 |
| 9706761 | Spinning reel for fishing | Koji Ochiai, Takuji Takamatsu, Satoshi Ikebukuro | 2017-07-18 |
| 9625851 | Developing device and image forming apparatus incorporating same | Yuki Oshikawa, Akira Azami, Yoshiko Ogawa, Masaaki Yamada, Yoshihiro Fujiwara +6 more | 2017-04-18 |
| 9591839 | Spinning reel for fishing and a braking operation lever for the rotor braking device | Takuji Takamatsu, Keigo Kitajima, Shingo Matsuo | 2017-03-14 |
| 9560841 | Spinning reel for fishing and a braking operation lever for the rotor braking device | Takuji Takamatsu | 2017-02-07 |
| 9510576 | Spinning reel | — | 2016-12-06 |
| 9290662 | Method for producing thermoplastic resin composition, thermoplastic resin composition, and molded article | Hideki Matsumoto, Naoya Nakamura | 2016-03-22 |