HY

Hirofumi Yamaguchi

NI Ngk Insulators: 58 patents #16 of 2,083Top 1%
KS Kyocera Document Solutions: 8 patents #425 of 1,545Top 30%
TL Tokyo Electron Limited: 8 patents #950 of 5,567Top 20%
KC Kokusan Denki Co.: 3 patents #35 of 128Top 30%
MJ Mahle Electric Drives Japan: 1 patents #3 of 15Top 20%
SC Sumitomo Seika Chemicals Co.: 1 patents #180 of 365Top 50%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
DI Dic: 1 patents #467 of 844Top 60%
Overall (All Time): #22,033 of 4,157,543Top 1%
81
Patents All Time

Issued Patents All Time

Showing 25 most recent of 81 patents

Patent #TitleCo-InventorsDate
12381094 Substrate processing apparatus and substrate processing method Naoki Shindo, Ryo Kuwajima 2025-08-05
12315757 Stacked structure and semiconductor manufacturing apparatus member Asumi NAGAI, Noboru Nishimura 2025-05-27
11926570 Composite sintered body, semiconductor manufacturing apparatus member, and method of producing composite sintered body Kyohei ATSUJI, Keita Miyanishi, Asumi NAGAI 2024-03-12
11856655 Substrate processing apparatus and substrate processing method Yoshiaki Sasaki, Yuichi Nishimori, Atsushi Tanaka 2023-12-26
11830753 Composite sintered body, semiconductor manufacturing apparatus member and method of producing composite sintered body Keita Miyanishi, Kyohei ATSUJI, Asumi NAGAI, Soichiro Aoyagi 2023-11-28
11620092 Image forming apparatus 2023-04-04
11548829 Dense composite material, method for producing the same, joined body, and member for semiconductor manufacturing device Asumi NAGAI, Noboru Nishimura 2023-01-10
11476697 Battery-charging device Yuki Wakazuki, Ryuichiro Takahashi, Kazuo Matsuda 2022-10-18
11409479 Image forming apparatus 2022-08-09
10579455 Image forming apparatus and method for controlling image forming apparatus 2020-03-03
10156024 Zinc oxide free-standing substrate and method for manufacturing same Morimichi Watanabe, Jun Yoshikawa, Tsutomu Nanataki 2018-12-18
9940561 Control method of an image forming apparatus that prevents paper type differences when resuming a print job on a second image forming apparatus 2018-04-10
9824869 Zinc oxide sputtering target Jun Yoshikawa, Tsutomu Nanataki 2017-11-21
9767961 Composite electronic component Naoto Ohira, Natsumi Shimogawa, Tsutomu Nanataki 2017-09-19
9736328 Image forming apparatus and method for controlling an image forming apparatus 2017-08-15
9696711 Processing instructing device, processing instructing method, computer program and processing device Teruo Asakawa, Supika Mashiro, Toshihiko Iijima, Hirokazu Narisawa, Kou Fujimura 2017-07-04
9554002 Portable terminal and method 2017-01-24
9541920 Method for positioning a transfer unit, method for calculating positional deviation amount of an object to be processed, and method for correcting teaching data of the transfer unit Masato Kubodera, Hirohito Kikushima, Yoshiaki Sasaki, Meng yiau Yu 2017-01-10
9418248 Image forming apparatus, image forming system, and method 2016-08-16
9247633 Circuit board for peripheral circuits of high-capacity modules, and a high-capacity module including a peripheral circuit using the circuit board Takami Hirai, Shinsuke Yano, Tsutomu Nanataki 2016-01-26
9212085 Glass-ceramics composite material Shinsuke Yano, Yoshihiro Tanaka, Tsutomu Nanataki, Natsumi Shimogawa, Naoto Ohira 2015-12-15
9212087 Glass-ceramics composite material Shinsuke Yano, Yoshihiro Tanaka, Naoto Ohira 2015-12-15
9195417 Automatic logout device and automatic logout method 2015-11-24
9064758 High-capacity module including the peripheral circuit using the circuit board and the circuit board concerned for peripheral circuits of a high-capacity module Shinsuke Yano, Takami Hirai, Tsutomu Nanataki 2015-06-23
9012786 Circuit board for high-capacity modules, and a production method of the circuit board Shinsuke Yano, Takami Hirai, Tsutomu Nanataki 2015-04-21