MK

Masaki Kamiya

NO Nof: 7 patents #26 of 561Top 5%
HC Hitachi Chemical Company: 2 patents #701 of 1,946Top 40%
NE Nec: 2 patents #5,510 of 14,502Top 40%
TT Tokyo Institute Of Technology: 2 patents #232 of 1,159Top 25%
UT University Of Tokushima: 1 patents #12 of 80Top 15%
Overall (All Time): #391,742 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12239713 Degradable polyethylene glycol conjugate Hiroki Yoshioka, Yuji Yamamoto, Midori Hirai, Akiko Sasaki, Nobuhiro Nishiyama +5 more 2025-03-04
12187846 Degradable polyethylene glycol derivative Hiroki Yoshioka, Yuji Yamamoto, Midori Hirai, Akiko Sasaki, Nobuhiro Nishiyama +5 more 2025-01-07
11905366 Method for producing multi-arm type polyethylene glycol derivative Akihide Onozawa, Hiroki Yoshioka 2024-02-20
11220576 Degradable polyethylene glycol derivative having disulfide linker Kota TANGE, Hiroki Yoshioka, Takuma TSUBUSAKI 2022-01-11
10410851 Matrix-assisted laser desorption mass spectrometry of high molecular weight polyoxyethylene derivative Ryota Matsuki 2019-09-10
9420048 Mobile device, method of activating application, and program 2016-08-16
9029568 Branched hetero polyfunctional polyoxyalkylene compound and intermediate thereof Ken-ichiro Nakamoto 2015-05-12
8816099 Polyfunctional polyoxyalkylene compound, and producing method and intermediate thereof Ken-ichiro Nakamoto, Tsuyoshi Takehana 2014-08-26
8487126 Process for preparation of diethylenetriaminepentaacetic acid derivative, and diethylenetriaminepentaacetic acid derivative Hisao Nemoto, Tomoyuki Kawamura, Kenji Yatsuzuka 2013-07-16
8440285 Composite, prepreg, laminated plate clad with metal foil, material for connecting circuit board, and multilayer printed wiring board and method for manufacture thereof Nozomu Takano 2013-05-14
8221234 Portable terminal device, application execution method thereof, program, and computer-readable recording medium 2012-07-17
4751136 Substrate for high-frequency circuit and process for making the same Takao Sugawara, Kenji Tsukanishi, Yutaka Yamaguchi, Mitsuo Yokota, Masao Asaoka 1988-06-14