YS

Yasuhiro Sasano

UN Unicharm: 21 patents #55 of 624Top 9%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #189,493 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12329124 Animal toilet Ayano Okawa, Misato Nakatani 2025-06-17
12295346 Animal toilet Hiroki Yamamoto, Chiyo Takai, Yuki Koido, Shinya Kaneko 2025-05-13
D1074091 Litter box Misato Nakatani, Shinya Kaneko 2025-05-06
D1056363 Litter box Misato Nakatani, Shinya Kaneko 2024-12-31
12137668 Pet absorbent sheet Ayano Okawa 2024-11-12
11903367 Urine examination container and urine examination kit Ayano Okawa, Kengo Onishi 2024-02-20
11730136 Absorbent sheet for pets Satoshi Hasegawa, Takeshi Ikegami 2023-08-22
11627720 Absorbent sheet for pets Satoshi Hasegawa, Takeshi Ikegami 2023-04-18
11602121 Pet absorbent sheet Satoshi Hasegawa, Takeshi Ikegami 2023-03-14
11582944 Absorbent sheet for pets Satoshi Hasegawa, Takeshi Ikegami 2023-02-21
11533887 Absorbent sheet for pets Hiroki Yamamoto, Ayano Okawa, Shinya Kaneko 2022-12-27
11219190 Animal excreta disposal sheet Hideyuki Onishi 2022-01-11
10631518 Absorbent sheet for pets Yumei Takahashi 2020-04-28
10617095 Absorbent sheet for pets Yumei Takahashi 2020-04-14
10602715 Absorbent sheet Takeshi Ikegami, Yumei Komuro 2020-03-31
10383309 Excrement hiding absorbent sheet for pets Yumei Takahashi 2019-08-20
10104866 Pet pad and manufacturing method of pet pad Satoshi Hasegawa 2018-10-23
10080344 Pet pad and manufacturing method of pet pad Satoshi Hasegawa 2018-09-25
9532547 Absorbent sheet for pets Yumei Takahashi 2017-01-03
9526227 Animal excretion disposal sheet Yumei Takahashi, Takayuki Matsuo 2016-12-27
8850282 Verifying device, imaging device having verifying function, and verifying method Kengo Yasumura, Naoki Fujimoto, Hiroyuki Awano 2014-09-30
8468973 Excretion disposal sheet for pet animals Takeshi Ikegami 2013-06-25