YO

Yukihiro Ogawa

TC Taisei Kako Co.: 17 patents #2 of 108Top 2%
CP Chugai Pharmaceutical: 5 patents #198 of 1,238Top 20%
Ricoh Company: 2 patents #5,693 of 9,818Top 60%
The Yokohama Rubber Co.: 2 patents #475 of 1,136Top 45%
TS Togo Seisakusyo: 2 patents #7 of 66Top 15%
SH Shofu: 2 patents #57 of 145Top 40%
NC Nippon Zeon Co.: 1 patents #307 of 609Top 55%
SE Seikagaku: 1 patents #133 of 253Top 55%
SK Suzuken Kabushiki Kaisha: 1 patents #2 of 6Top 35%
ZC Zeon Kasei Co.: 1 patents #5 of 25Top 20%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
KC Kaken Pharmaceutical Co.: 1 patents #159 of 335Top 50%
MC Menicon Co.: 1 patents #139 of 263Top 55%
NC Nihon Yamamura Glass Co.: 1 patents #22 of 76Top 30%
📍 Ibaraki, JP: #207 of 6,779 inventorsTop 4%
Overall (All Time): #126,591 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
D1071172 Medical powder ejection device Motoki Ishikawa, Naoki Hamada, Shota Noma 2025-04-15
12196592 Measuring mechanism, and fixed-quantity dispensing container and fixed-quantity applicator including the same Tomohiro Kurosawa, Tatsuro Nagao, Hiroshi ISEKI, Keisuke Kinoshita, Yuki Nishihara +1 more 2025-01-14
12115127 Cap and capped vial Yukihiro Yano, Satoshi Miyatake, Shigenori Uchi 2024-10-15
12077365 Measuring device and container with measuring device Hiroshi Yamada 2024-09-03
D1010115 Syringe barrel Yuji Yamanaka, Kiichi Egami, Ayano Horikawa, Taiji Horita, Kensuke Taniguchi +1 more 2024-01-02
D1010116 Syringe barrel Yuji Yamanaka, Kiichi Egami, Ayano Horikawa, Taiji Horita, Kensuke Taniguchi +1 more 2024-01-02
D1010117 Syringe barrel Yuji Yamanaka, Kiichi Egami, Ayano Horikawa, Taiji Horita, Kensuke Taniguchi +1 more 2024-01-02
D995768 Syringe barrel Yuji Yamanaka, Kiichi Egami, Ayano Horikawa, Taiji Horita, Kensuke Taniguchi +1 more 2023-08-15
D995769 Syringe barrel Yuji Yamanaka, Kiichi Egami, Ayano Horikawa, Taiji Horita, Kensuke Taniguchi +1 more 2023-08-15
11679202 Injector capable of suppressing subsequent dripping of fluid Hideto Kasaba, Hiroyuki Kobayashi, Hiroyuki Shioi, Hiroshi Yaana, Toshiyuki Nakatsuka +1 more 2023-06-20
11319139 Injector Hideto Kasaba, Hiroyuki Kobayashi, Hiroyuki Shioi, Hiroshi Yaana, Toshiyuki Nakatsuka +1 more 2022-05-03
10369290 Syringe Yuji Tanaka 2019-08-06
9844633 Syringe Yuji Tanaka 2017-12-19
9555941 Cap for vial Satoshi Miyatake 2017-01-31
9555940 Cap for vial Satoshi Miyatake 2017-01-31
9266131 Pump-equipped container and dispensing pump used for same Satoshi Miyatake, Takuya Tsuji, Tayori Kato, Kenji Tanaka 2016-02-23
D748813 Sample preparation container Koji Ishiguro, Hidetoshi Morokuma, Tsuyoshi Somekawa 2016-02-02
9227018 Pre-use mixing pre-filled syringe Ichiro Suzuki 2016-01-05
9039664 Elastic seal member for prefilled syringe Yasuyuki Shiraishi, Taiji Horita, Ichiro Suzuki 2015-05-26
8573652 Pipe joints Kenji Tozaki 2013-11-05
8550135 Pneumatic tire 2013-10-08
8292333 Pipe joints Kenji Tozaki 2012-10-23
8281962 Coating container Hidenari Nishikura 2012-10-09
8046276 System and method for managing product reserve Koichi Endo, Masayuki Ishihara, Koji Miyoshi, Takashi Tsuji 2011-10-25
7711613 System and method, and computer program for managing product reserve Koichi Endo, Masayuki Ishihara, Koji Miyoshi, Takashi Tsuji 2010-05-04