MI

Masashi Ishikawa

Canon: 10 patents #6,241 of 19,416Top 35%
SO Sony: 5 patents #7,785 of 25,231Top 35%
TU The School Corporation Kansai University: 2 patents #16 of 64Top 25%
JC Japan Radio Co.: 2 patents #22 of 178Top 15%
AU A School Corporation Kansai University: 2 patents #14 of 98Top 15%
TC Toyo Seikan Co.: 2 patents #321 of 888Top 40%
AC Asahi Kasei Chemicals: 2 patents #152 of 543Top 30%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
AC Asmo Co.: 1 patents #369 of 745Top 50%
DC Dai-Ichi Kogyo Seiyaku Co.: 1 patents #153 of 288Top 55%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
EK Eiken Kagaku: 1 patents #35 of 92Top 40%
ME Meidensha: 1 patents #255 of 555Top 50%
NC Nippon Electric Co.: 1 patents #251 of 792Top 35%
📍 Chofu, JP: #20 of 517 inventorsTop 4%
Overall (All Time): #128,868 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
12148890 Method for producing electrolyte solution Kazunari Soeda, Masaki Yamagata 2024-11-19
11862765 Electrolyte solution for alkali metal-sulfur-based secondary battery, and alkali metal-sulfur-based secondary battery Yuya Torii, Satoshi Uchida, Masaki Yamagata, Shigeaki Yamazaki, Shinichi Kinoshita 2024-01-02
11731432 Liquid container and liquid ejecting apparatus 2023-08-22
11358772 Spouted pouch Takashi Miura 2022-06-14
11334218 Information processing apparatus, information processing method, and program Aki Nakano, Takuto Ishikawa, Shuto Naruse, Tomohiko Nagayama, Naoya Hoshino +3 more 2022-05-17
11167553 Method of manufacturing liquid ejection head 2021-11-09
10866839 Information processing apparatus, service processing apparatus, information processing method, program, and information processing system Tomohiko Nagayama, Masahiro Sueyoshi 2020-12-15
10339432 Communication device Takayuki Yamada, Masayuki Ishikura, Shino Ogasahara, Yuhu Wang, Hitoshi Miki 2019-07-02
10271366 Information processing device, information processing method, and program Tomohiko Nagayama, Masahiro Sueyoshi, Yoshinobu Ito 2019-04-23
10075829 Information processing device, information transmission control device, information processing method, information transmission control method, program, and information processing system Masahiro Sueyoshi, Yoshihiro Yoneda, Takashi Abeno, Tomohiko Nagayama 2018-09-11
9972446 Electrode for power storage device, power storage device, and method for manufacturing electrode for power storage device Kazuki Okuno, Masatoshi Majima, Takayuki Noguchi, Daisuke IIDA, Masamichi Kuramoto +2 more 2018-05-15
9867598 Feces sampling container Shingo Saito, Yoshiharu Ichikawa, Hiroaki Hayashi, Kazuhiro Toyama 2018-01-16
9776410 Method of manufacturing liquid discharge head Takayuki Ono, Masao Furukawa, Jun Hinami, Takeshi Shibata, Ryo Shimamura +3 more 2017-10-03
9440479 Bookbinding with cutting and re-attaching sheets Takayuki Ono 2016-09-13
9352562 Electric connection method Tomohiro Takahashi, Takayuki Ono, Masao Furukawa, Jun Hinami, Takeshi Shibata +3 more 2016-05-31
9225037 Lithium secondary battery using ionic liquid Toshinori Sugimoto, Tetsuya Higashizaki, Eriko Ishiko, Michiyuki Kono 2015-12-29
9085142 Method of manufacturing liquid ejection head, and liquid ejection head Takayuki Ono, Masao Furukawa, Jun Hinami, Takeshi Shibata, Ryo Shimamura +3 more 2015-07-21
8900754 Electrode, and lithium ion secondary battery, electric double layer capacitor and fuel cell using the same Hidenori Hinago 2014-12-02
8741195 Method for manufacturing fiber absorber Yoshiaki Kurihara, Jun Hinami, Ryo Shimamura, Tomohiro Takahashi 2014-06-03
8714711 Liquid recording head and method of manufacturing the same Shimpei Otaka, Takayuki Ono, Masao Furukawa, Jun Hinami, Takeshi Shibata +3 more 2014-05-06
8708377 Locking device Atsutaka Mitsuhashi 2014-04-29
8622517 Method of manufacturing liquid ejection head and liquid ejection head Takayuki Ono, Masao Furukawa 2014-01-07
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
8486565 Electrode, and lithium ion secondary battery, electric double layer capacitor and fuel cell using the same Hidenori Hinago 2013-07-16
8426067 Composite electrode for electricity storage device, method for producing the same and electricity storage device Yoshiko Tsukada, Mori Nagayama, Nobutaka Chiba 2013-04-23