Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12364629 | Method for producing recycled pulp fibers, and recycled pulp fibers | Takayoshi Konishi, Noritomo Kurita | 2025-07-22 |
| 11987932 | Method for producing pulp fibers for cellulose nanofiberization, and pulp fibers for cellulose nanofiberization | Takayoshi Konishi, Noritomo Kurita | 2024-05-21 |
| 11771604 | Method for producing recycled pulp fibers by decomposing super absorbant polymers with ozone | Takayoshi Konishi, Noritomo Kurita | 2023-10-03 |
| 11773536 | Method for producing pulp fibres for saccharification, and aqueous solution of pulp fibres for saccharification | Kouichi Yamaki, Takayoshi Konishi, Naoto Ohashi, Noritomo Kurita | 2023-10-03 |
| 11731318 | Method for producing recycled product, recycled resin pellet, and recycled film | Takayoshi Konishi, Noritomo Kameda | 2023-08-22 |
| 11673172 | Method and system for recovering pulp fibers from used absorbent articles | Takayoshi Konishi, Takashi Kato, Noritomo Kurita | 2023-06-13 |
| 11554520 | Recycled pulp, absorbent, non-woven fabric, and sanitary article | Takayoshi Konishi | 2023-01-17 |
| 11319670 | Method for manufacturing recycled pulp from used sanitary products | Takayoshi Konishi | 2022-05-03 |
| 11224994 | Method for recovering constituent members from used absorbent article | Takayoshi Konishi, Noritomo Kameda | 2022-01-18 |
| 11208674 | Method of producing saccharified solution from used absorbent article | Takayoshi Konishi, Koichi Yamaki, Noritomo Kameda | 2021-12-28 |
| 11131061 | Method for manufacturing recycled pulp fibers | Takayoshi Konishi, Takashi Kato, Noritomo Kurita | 2021-09-28 |
| 11098447 | Method for manufacturing recycled pulp from used sanitary products | Takayoshi Konishi | 2021-08-24 |
| 11021839 | Recovery method for organic acid, and production method for recycled pulp | Takayoshi Konishi, Takashi Kato, Yoshihide Ishikawa, Noritomo Kurita | 2021-06-01 |
| 10961658 | Method for recovering pulp fiber from used sanitary product and recycled pulp obtained thereby | Takayoshi Konishi, Noritomo Kameda, Hideaki Ichiura, Hiroko NAKAOKA | 2021-03-30 |
| 10960577 | Method for recovering pulp fiber from used sanitary product and recycled pulp obtained thereby | Takayoshi Konishi, Noritomo Kameda, Hideaki Ichiura, Hiroko NAKAOKA | 2021-03-30 |
| 10927496 | Method for recovering pulp fibers from used absorbent article | Takayoshi Konishi, Koichi Yamaki, Noritomo Kameda | 2021-02-23 |
| 10773421 | Method for manufacturing recycled pulp from used sanitary article | Takayoshi Konishi | 2020-09-15 |
| 10672555 | Surface-mountable coil element | Kentaro Fukuda | 2020-06-02 |
| 10646386 | Method for recovering pulp fiber from used hygiene product | Takayoshi Konishi, Noritomo Kameda, Hideaki Ichiura | 2020-05-12 |
| 10626554 | Method for manufacturing recycled pulp from used sanitary products | Takayoshi Konishi | 2020-04-21 |
| 10538878 | Method for recovering pulp fibers from used absorbent article | Takayoshi Konishi, Koichi Yamaki, Noritomo Kameda | 2020-01-21 |
| 10533282 | Method for recovering pulp fibers from used absorbent article | Takayoshi Konishi, Koichi Yamaki, Noritomo Kameda | 2020-01-14 |
| 10260199 | Method for recovering pulp fiber from used sanitary product and recycled pulp obtained thereby | Takayoshi Konishi, Noritomo Kameda, Hideaki Ichiura, Hiroko NAKAOKA | 2019-04-16 |
| 9487894 | Nonwoven fabric having a grooved surface and heat-expanded particles and production method for the nonwoven fabric | Takayoshi Konishi | 2016-11-08 |
| 9287577 | Biofuel cell | Takayoshi Konishi, Toshihide Kakizono | 2016-03-15 |