KK

Kazuhiko Kato

TI Tokai Rubber Industries: 33 patents #3 of 557Top 1%
AC Aisin Aw Co.: 15 patents #107 of 2,011Top 6%
Canon: 9 patents #6,722 of 19,416Top 35%
Ricoh Company: 8 patents #2,977 of 9,818Top 35%
MC Mitsui Mining & Smelting Co.: 8 patents #58 of 838Top 7%
KA Kao: 5 patents #670 of 3,221Top 25%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
KO Komori: 3 patents #51 of 219Top 25%
JA Japan Science And Technology Agency: 2 patents #401 of 2,171Top 20%
MC Mitsui Chemicals: 2 patents #873 of 2,279Top 40%
ND Ntt Docomo: 2 patents #761 of 1,706Top 45%
RK Rikagaku Kenkyusho: 2 patents #27 of 207Top 15%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
TK Toda Kogyo: 1 patents #197 of 328Top 65%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
MK Mitsui Kinzoku Kogyo: 1 patents #47 of 99Top 50%
UT University Of Tsukuba: 1 patents #70 of 344Top 25%
OM Omron: 1 patents #1,808 of 3,089Top 60%
HC Hitachi Industrial Equipment Systems Co.: 1 patents #318 of 550Top 60%
Overall (All Time): #14,858 of 4,157,543Top 1%
99
Patents All Time

Issued Patents All Time

Showing 1–25 of 99 patents

Patent #TitleCo-InventorsDate
11999122 Press device and press method Shinichi Hanyu 2024-06-04
11970395 Rare earth phosphate particles, method for improving light scattering using same, and light scattering member and optical device including same Yoshihiro Yoneda 2024-04-30
10928620 Microscope system and method of controlling the same Michiie Sakamoto, Akinori Hashiguchi, Shinobu Masuda, Tsuguhide Sakata, Tsutomu Shimada +1 more 2021-02-23
10838187 Slide, set of slide and cover glass, and microscope system Michiie Sakamoto, Akinori Hashiguchi, Shinobu Masuda, Tsuguhide Sakata, Tsutomu Shimada +1 more 2020-11-17
10615425 Tin oxide, electrode catalyst for fuel cells, membrane electrode assembly, and solid polymer fuel cell Koichi Miyake, Susumu Takahashi, Hiromu Watanbe, Naohiko Abe, Ryoma Tsukuda +4 more 2020-04-07
9955949 Method for manufacturing a capacitive transducer Kazutoshi Torashima, Takahiro Akiyama, Kenji Hasegawa 2018-05-01
9834434 Capacitive transducer and method of manufacturing the same 2017-12-05
9646349 Apparatus information obtaining apparatus, operation information providing apparatus, operation information providing method, operation information providing program and the recording medium Tomoko Kano, Atsushi Ibaraki, Hisashi Takata 2017-05-09
9334580 Manganese oxide particles and process for producing same Mami Yoshida, Kenji Suzuoka, Yasunori Tabira, Isamu Yashima 2016-05-10
9269472 Fluorine-doped tin-oxide particles and manufacturing method therefor Satoshi Mogi, Kenji Suzuoka, Yasunori Tabira, Isamu Yashima 2016-02-23
9214894 Evaluation method for solar power generation system, evaluation device, and evaluation program Takuya Nakai, Takanori Ishii, Akira Enami, Akihiro Funamoto 2015-12-15
9175679 Electromagnetic pump Tetsuya Shimizu, Noriomi Fujii, Kazunori Ishikawa 2015-11-03
9157544 Solenoid valve Tetsuya Shimizu, Naoyuki Fukaya, Kazunori Ishikawa, Kenichi Tsuchida, Akitomo Suzuki +1 more 2015-10-13
9143877 Electromechanical transducer device and method of making the same Toshiyuki Ogawa, Makoto Takagi 2015-09-22
9140245 Electromagnetic pump Masaya Nakai 2015-09-22
9047282 Document management systems, apparatuses and methods configured to provide user interface customized for specific user Yuki Uchida, Shun Tanaka 2015-06-02
9039411 Thermal treatment apparatus Masato KADOBE, Naomi Onodera 2015-05-26
8961938 Dentifrice composition 2015-02-24
8916070 Tin oxide particles and method for producing same Kenji Suzuoka, Yasunori Tabira, Isamu Yashima 2014-12-23
8877165 Solid preparation for oral application Takahisa Yamashiro, Shigeto Kayane, Junji Nakamura 2014-11-04
8768949 Document management user interface with user customized application functionalities Yuki Uchida, Shun Tanaka 2014-07-01
8673271 Compositions for mouth containing an anionic surfactant having reduced astringency Manabu Tonomura 2014-03-18
8636483 Pump apparatus, power transmission apparatus, and vehicle Tetsuya Shimizu, Kazunori Ishikawa, Noriomi Fujii 2014-01-28
8580234 Method for removing solid product formed on surfaces of teeth Tsutomu Isobe, Yoshiyuki Eshita, Masanobu Wakasa, Kenji Manago, Kuniyuki Nakanishi +1 more 2013-11-12
8539850 Power transmission device and vehicle having the same Tetsuya Shimizu, Kenichi Tsuchida, Kazunori Ishikawa 2013-09-24