KM

Koji Matsushita

HK Hamamatsu Photonics K.K.: 11 patents #190 of 1,436Top 15%
MC Murata Manufacturing Co.: 5 patents #1,480 of 5,295Top 30%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
Mazda Motor: 3 patents #1,256 of 4,755Top 30%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
AM Asahi Kasei Microdevices: 2 patents #72 of 231Top 35%
ES Evolium S.A.S.: 1 patents #8 of 45Top 20%
SH Shinkawa: 1 patents #131 of 229Top 60%
Overall (All Time): #127,740 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
12274103 Electronic device and manufacturing method therefor Kentaro Yoshii 2025-04-08
12015098 Photodetection apparatus Yoshihiko Koizumi 2024-06-18
11910534 Mounting apparatus Tomonori Nakamura, Hiroshi Omata, Masahito Tsuji, Keiichi Hiruma, Mitsuteru Sakamoto +4 more 2024-02-20
11142153 Vehicle-body structure Ken Yamada, Hidenori Matsuoka 2021-10-12
11040743 Rear vehicle-body structure Hideyuki Tsukamoto, Ken Yamada, Akiyoshi Masuda, Hidenori Matsuoka 2021-06-22
10943894 Optical device having lens block having recessed portion covering photoelectric conversion block Toshiaki Fukunaka 2021-03-09
10730567 Rear vehicle-body structure Hideyuki Tsukamoto, Ken Yamada, Akiyoshi Masuda, Hidenori Matsuoka 2020-08-04
10665949 Lighting-up device and luminaire Hajime Ozaki, Tatsumi Setomoto, Tamotsu Ando, Tomokazu Yamamoto, Kohji Hiramatsu 2020-05-26
10586653 Multilayer ceramic electronic component including organic layers Hiroshi Asano, Nobuyasu Hamamori 2020-03-10
10420195 Lighting fixture Satoru SAKURAI, Naoki Komatsu, Toshizumi OKADA, Ryousuke IJICHI, Yuzuru Tanaka 2019-09-17
10276307 Multilayer ceramic electronic component Hiroshi Asano, Nobuyasu Hamamori, Ichitaro Okamura, Yoshiyuki Nomura 2019-04-30
10121595 Multilayer ceramic electronic component Nobuyasu Hamamori, Hiroshi Asano, Yoshiyuki Nomura, Ichitaro Okamura 2018-11-06
8687345 Chip-type electronic component Katsuaki Higashi, Kiyoyasu Sakurada 2014-04-01
8314557 Light source device, discharge lamp and its control method Yoshinobu Ito, Masaki Ito 2012-11-20
8193740 Controller for discharge lamp and light source device Kazuo Ueno, Yoshinobu Ito, Takamasa Tanaka 2012-06-05
7999477 Deuterium lamp Yoshinobu Ito, Masaki Ito 2011-08-16
7949350 Mobile communication system for providing area information together with control information Hirotoshi Satou, Masao Otsuka, Sachiko Naito, Hiroshi Tomozawa 2011-05-24
7868526 Light source device Kazuo Ueno, Kouzou Adachi 2011-01-11
7781948 Light source device including a gas discharge tube, a housing, and an insulating socket member Kazuo Ueno, Kouzou Adachi 2010-08-24
7781975 Gas discharge tube having cathode cover made of ceramics Kazuo Ueno, Yoshinobu Ito 2010-08-24
7764018 Gas discharge tube Yoshinobu Ito, Tsuyoshi Minamizawa 2010-07-27
7569993 Gas discharge tube with discharge path limiting means Yoshinobu Ito, Masaki Ito 2009-08-04
7557509 Gas discharge tube light source apparatus and liquid chromatograph Yoshinobu Ito, Masaki Ito 2009-07-07
7288893 Gas discharge tube Yoshinobu Ito, Masaki Ito 2007-10-30
7271542 Gas discharge tube Yoshinobu Ito, Masaki Ito 2007-09-18