HE

Hiroyuki Endo

KK Kureha Kagaku Kogyo K.K.: 13 patents #10 of 125Top 8%
IC Idemitsu Kosan Co.: 11 patents #137 of 1,237Top 15%
Tdk: 11 patents #551 of 3,796Top 15%
HC Hitachi Powdered Metals Co.: 9 patents #13 of 246Top 6%
Ricoh Company: 8 patents #2,692 of 9,818Top 30%
SE Seiko Epson: 6 patents #2,663 of 7,774Top 35%
Mitsubishi Electric: 6 patents #4,940 of 25,717Top 20%
Nissan Motor Co.: 4 patents #1,803 of 8,689Top 25%
SH Shift Holding: 3 patents #1 of 13Top 8%
Dai Nippon Printing Co.: 3 patents #744 of 2,222Top 35%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
HC Hitachi Industrial Equipment Systems Co.: 3 patents #164 of 550Top 30%
NS Nec Communication Systems: 2 patents #29 of 75Top 40%
MT Mitsubishi Heavy Industries Engine & Turbocharger: 2 patents #87 of 278Top 35%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
KK Kureha Kagaku Kogyo: 2 patents #222 of 607Top 40%
MS Mitsubishi Hitachi Power Systems: 2 patents #298 of 970Top 35%
TC Toppan Printing Co.: 2 patents #414 of 1,467Top 30%
YA Yamabiko: 1 patents #71 of 132Top 55%
PC Pioneer Dj Coporation: 1 patents #14 of 31Top 50%
RO Roland: 1 patents #161 of 292Top 60%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
📍 Kasai, JP: #22 of 5,842 inventorsTop 1%
Overall (All Time): #15,656 of 4,157,543Top 1%
96
Patents All Time

Issued Patents All Time

Showing 1–25 of 96 patents

Patent #TitleCo-InventorsDate
12397305 Rectifying member and nozzle provided with the same Tsuyoshi Chimoto, Takeshi Saito 2025-08-26
12372038 Engine and method of controlling engine Masaki Toda, Sota WATANABE, Satoru Murata 2025-07-29
12251948 Printing apparatus and method of controlling driving of printing apparatus 2025-03-18
12245544 Driving apparatus, control method of driving apparatus, and non-transitory computer readable media storing program Hiroshi Momiyama, Yoichi Miyahara, Akira Takekoshi 2025-03-11
12058246 Secret key sharing system and secret key sharing method Masahide Sasaki 2024-08-06
11602944 Foreign material removing device and printing apparatus Yusuke Kanno, Norio Nagata 2023-03-14
11428852 Reflection suppression segment having inclined surfaces, display, and method for verifying display Toshiki Toda 2022-08-30
11325401 Printing apparatus and control method therefor Yusuke Kanno 2022-05-10
11294108 Display Akira Nagano 2022-04-05
11191225 Power-driven working device Kenji Suzuki 2021-12-07
11077680 Printing apparatus Yusuke Kanno 2021-08-03
10837373 Precombustion chamber gas engine Daisuke Takemoto, Akihiro Yuuki, Yuuta Furukawa, Kazuo Ogura 2020-11-17
10590508 Method for manufacturing shaft body Yuichi Hirakawa, Hiroaki Fukushima, Shin Nishimoto 2020-03-17
10497855 Ferroelectric thin-film laminated substrate, ferroelectric thin-film device, and manufacturing method of ferroelectric thin-film laminated substrate Fumimasa Horikiri, Kenji Shibata, Kazutoshi Watanabe, Kazufumi Suenaga 2019-12-03
10442186 Inkjet printer, and control method of an inkjet printer Toru Takami 2019-10-15
10436297 Operation device Nao Takagi, Keitaro Kaburagi 2019-10-08
10185259 Endless belt, fixing device, image forming apparatus, and method of manufacturing endless belt Yuzuru Kudoh, Tetsushi Aimi 2019-01-22
10046583 Roll paper for printing, and inkjet printer Yusuke Kanno 2018-08-14
9897954 Base for fixing belt, fixing belt, fixing device, and image forming apparatus Shigeru Fujita, Yuzuru Kudoh, Yasuhide Fujiwara 2018-02-20
9291969 Base for fixing belt, fixing belt, fixing device, and image forming apparatus Shigeru Fujita, Yuzuru Kudoh, Yasuhide Fujiwara 2016-03-22
9194820 Method for manufacturing a turbine rotor Shin Nishimoto, Makoto Tanaka, Kenji Kawasaki, Kentaro Uchiyama, Yoshinobu Koori 2015-11-24
9105393 Amorphous core transformer Toshiaki Takahashi, Ryosuke Mikoshiba, Tatsunori Sato 2015-08-11
9041503 Amorphous transformer Ryosuke Mikoshiba, Kenji Nakanoue, Toshiaki Takahashi, Tooru Honma 2015-05-26
8897994 Exhaust gas recirculation control device of internal combustion engine Kazunari Ide 2014-11-25
8893474 Exhaust emission control device of diesel engine Yoshikatsu Ikawa, Kazunari Ide, Ko Takayanagi 2014-11-25