DK

Denmi Kuwagaki

KI Kikkoman: 17 patents #3 of 324Top 1%
HC Hokkai Can Co.: 7 patents #1 of 86Top 2%
YC Yoshino Kogyosho Co.: 6 patents #74 of 361Top 25%
Overall (All Time): #271,528 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
11312523 Synthetic resin-made multilayer container Akihiro Yamaguchi, Natsuyuki Mannen 2022-04-26
11155398 Dispensing container Takahiro Nakahashi, Natsuyuki Mannen 2021-10-26
D886623 Bottle Akihiro Yamaguchi, Natsuyuki Mannen 2020-06-09
D878923 Bottle Akihiro Yamaguchi, Natsuyuki Mannen 2020-03-24
10507958 Cap Takehisa Hashimoto, Satoshi Ikeda, Tatsuhiro Maeda 2019-12-17
D867891 Bottle Akihiro Yamaguchi, Natsuyuki Mannen 2019-11-26
D867151 Bottle Akihiro Yamaguchi, Natsuyuki Mannen 2019-11-19
D867150 Bottle Akihiro Yamaguchi, Natsuyuki Mannen 2019-11-19
10308403 Cap Takehisa Hashimoto, Eisuke Miura, Hirotaka Hori, Aya Sakanoue, Hiroaki Mori 2019-06-04
D848837 Container lid Masashi Fukumoto, Keisuke Miyairi, Satoshi Sakamoto 2019-05-21
D848840 Container lid Masashi Fukumoto, Keisuke Miyairi, Satoshi Sakamoto 2019-05-21
D848841 Container Masashi Fukumoto, Keisuke Miyairi, Satoshi Sakamoto 2019-05-21
D848836 Container lid Masashi Fukumoto, Keisuke Miyairi, Satoshi Sakamoto 2019-05-21
D798712 Container lid Masashi Fukumoto, Keisuke Miyairi, Satoshi Sakamoto 2017-10-03
9315313 Dispensing container Masashi Fukumoto 2016-04-19
9238527 Dispensing container Yoshiyuki Kakuta, Satoshi Sakamoto, Keisuke Miyairi, Masashi Fukumoto 2016-01-19
D701765 Pour spout Masashi Fukumoto, Satoshi Sakamoto, Keisuke Miyairi 2014-04-01