YK

Yoshiaki Kurihara

Canon: 12 patents #5,447 of 19,416Top 30%
RE Resonac: 3 patents #53 of 474Top 15%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
Overall (All Time): #261,396 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12195436 Method for decomposing flavonoid glycoside and method for producing flavonoid Motohiro Arifuku, Masato Kaneeda 2025-01-14
12070800 Electronic component and method for manufacturing electronic component Yoshinori Ejiri, Shinichirou Sukata, Masaya TOBA, Hideo Nakako, Yuki KAWANA +5 more 2024-08-27
11884641 Method for decomposing flavonoid glycoside and method for producing flavonoid Motohiro Arifuku, Masato Kaneeda 2024-01-30
9733990 Information processing system and program migration method Taki Kono, Kanami Hitsuda, Hiroshi Furukawa 2017-08-15
9240502 Element and photovoltaic cell Shuichiro Adachi, Masato Yoshida, Takeshi Nojiri, Takahiko Kato 2016-01-19
8741195 Method for manufacturing fiber absorber Jun Hinami, Ryo Shimamura, Tomohiro Takahashi, Masashi Ishikawa 2014-06-03
8529035 Ink jet cartridge and manufacturing method of ink jet cartridge Naoya Tsukamoto, Hiroyuki Yamamoto, Jun Hinami, Takeshi Shibata, Hirotaka Miyazaki +4 more 2013-09-10
8215016 Liquid discharging apparatus and production method therefor Hiroyuki Yamamoto 2012-07-10
8157347 Ink jet recording head and ink jet recording head cartridge Tadayoshi Inamoto, Masako Shimomura, Satoshi Shimazu, Kazuto Takashima, Ikumi Sakata +1 more 2012-04-17
8141995 Ink jet recording head and manufacturing method therefor Hiroyuki Yamamoto 2012-03-27
8079674 Ink jet recording apparatus Hirotaka Miyazaki 2011-12-20
7592131 Method for producing fine structured member, method for producing fine hollow structured member and method for producing liquid discharge head Masahiko Kubota, Yoshinori Tagawa, Wataru Hiyama, Tatsuya Masukawa, Shoji Shiba +2 more 2009-09-22
6799831 Liquid discharge recording head and method for manufacturing the same Tadayoshi Inamoto, Haruhiko Terai, Hiroyuki Yamamoto, Kenji Yabe 2004-10-05
6790309 Method for manufacturing ink jet head and ink jet head manufactured by such method Masashi Miyagawa 2004-09-14
6591500 Method of manufacturing a liquid discharge head Yoshiaki Suzuki, Yoshinori Tagawa, Masashi Miyagawa, Makoto Watanabe, Tatsuya Masukawa +1 more 2003-07-15
6378993 Liquid discharge head, producing method therefor and liquid discharge apparatus Teruo Ozaki, Ichiro Saito, Toshio Kashino, Yoshiyuki Imanaka, Masahiko Kubota +3 more 2002-04-30
6305785 Head holder, head assembly, head cartridge, ink jet recorder, and method for manufacturing head assembly Ken Hosaka, Masanori Takenouchi, Wataru Takahashi 2001-10-23