HK

Hitoshi Kubo

TK Tanaka Kikinzoku Kogyo K.K.: 16 patents #9 of 436Top 3%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
KC Konoshima Chemical Co.: 1 patents #12 of 21Top 60%
📍 Tsukuba, JP: #144 of 2,818 inventorsTop 6%
Overall (All Time): #203,295 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
12163034 Silver ink for low-temperature calcination Yuusuke Ohshima, Yuichi Makita, Hiroki Sato, Noriaki Nakamura, Kenjiro Koshiji +1 more 2024-12-10
12035470 Electroconductive substrate having metal wiring, method for producing the electroconductive substrate, and metal ink for forming metal wiring Kenjiro Koshiji, Yuichi Makita, Noriaki Nakamura, Masato Kasuga, Yuusuke Ohshima +1 more 2024-07-09
11864325 Method for forming metal pattern Kenjiro Koshiji, Yuichi Makita, Noriaki Nakamura, Masato Kasuga, Yuusuke Ohshima +2 more 2024-01-02
11149161 Metal ink Yuusuke Ohshima, Yuichi Makita, Teruhisa IWAI, Shigeki Yamanaka, Masahiro Ito +1 more 2021-10-19
10940534 Metal paste having excellent low-temperature sinterability and method for producing the metal paste Teruhisa IWAI, Yuichi Makita, Hidekazu Matsuda 2021-03-09
10892065 Method for forming metal pattern, and electric conductor Satoshi Miyazaki, Yuichi Makita, Tatsuo Hasegawa, Toshikazu Yamada 2021-01-12
10486235 Method for producing silver particles, and silver particles produced by the method Yuichi Makita, Yuusuke Ohshima, Hidekazu Matsuda, Junichi Taniuchi, Noriaki Nakamura 2019-11-26
10220377 Metal colloidal solution and method for producing the same Yuusuke Ohshima, Tomoko Ishikawa, Noriaki Nakamura, Junichi Taniuchi, Yoshiteru Tsuchiya +5 more 2019-03-05
9901985 Method for manufacturing silver particles Yuichi Makita, Yuusuke Ohshima, Hidekazu Matsuda, Noriaki Nakamura, Junichi Taniuchi 2018-02-27
9674953 Fine silver particle ink, fine silver particle sintered body, and method for producing fine silver particle ink Yusuke Ohshima, Noriaki Nakamura, Hiroshi Noguchi, Junichi Taniuchi, Yuichi Makita 2017-06-06
9607922 Semiconductor device and heat-dissipating mechanism Kenji Matsuda, Dai Shinozaki, Yuichi Makita, Yusuke Ohshima, Hidekazu Matsuda +1 more 2017-03-28
9565776 Method for treating substrate that support catalyst particles for plating processing Noriaki Nakamura, Junichi Taniuchi, Yuusuke Ohshima, Tomoko Ishikawa, Shoso Shingubara +1 more 2017-02-07
8889582 Hydrogen combustion catalyst and method for producing thereof, and method for combusting hydrogen Hirosi Noguchi, Junichi Taniuchi, Yasunori Iwai, Katsumi Sato 2014-11-18
8637422 Method for producing surface-supported catalyst Yuusuke Ohshima, Tomoko Ishikawa, Junichi Taniuchi 2014-01-28
7875572 Combustion catalyst for treating diesel exhaust gas and method for treating diesel exhaust gas Shunji Kikuhara, Takeshi Yamashita, Kazuto Itaya, Masahiro Sasaki 2011-01-25
7781367 Exhaust gas cleaning catalyst and process for producing the same Shunji Kikuhara, Ataru Daido 2010-08-24
7129664 Robot controller Naoyuki Matsumoto 2006-10-31
6200918 Corrosion resistant ceramic and a production method thereof Takagimi Yanagitani, Hideki Yagi, Seiki Imagawa 2001-03-13
5463763 Apparatus and method for supervising multiprocessor communications using messages transmitted between processors in a circular fashion 1995-10-31
5251317 Computer system with an access control unit for resource Matoi Iizuka 1993-10-05
5241676 Method for controlling process priority in semaphore operation 1993-08-31